Q: What is the sum of all factors of the number 353,100 excluding 353,100?

A: 771,828

Why is 771,828 the sum of all factors of 353,100, excluding 353,100?

The factors of the number 353,100 are: 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 107, 110, 132, 150, 165, 214, 220, 275, 300, 321, 330, 428, 535, 550, 642, 660, 825, 1070, 1100, 1177, 1284, 1605, 1650, 2140, 2354, 2675, 3210, 3300, 3531, 4708, 5350, 5885, 6420, 7062, 8025, 10700, 11770, 14124, 16050, 17655, 23540, 29425, 32100, 35310, 58850, 70620, 88275, 117700, 176550, 353100.

If you add them up, you will get the total of 353,871. Now subtract 353,100 to get 771,828