Q: What is the sum of all factors of the number 330,220 excluding 330,220?

A: 476,180

Why is 476,180 the sum of all factors of 330,220, excluding 330,220?

The factors of the number 330,220 are: 1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 79, 95, 110, 158, 190, 209, 220, 316, 380, 395, 418, 790, 836, 869, 1045, 1501, 1580, 1738, 2090, 3002, 3476, 4180, 4345, 6004, 7505, 8690, 15010, 16511, 17380, 30020, 33022, 66044, 82555, 165110, 330220.

If you add them up, you will get the total of 330,696. Now subtract 330,220 to get 476,180