Q: What is the sum of all factors of the number 601,221,500 excluding 601,221,500?

A: 831,229,156

Why is 831,229,156 the sum of all factors of 601,221,500, excluding 601,221,500?

The factors of the number 601,221,500 are: 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 109313, 218626, 437252, 546565, 1093130, 1202443, 2186260, 2404886, 2732825, 4809772, 5465650, 6012215, 10931300, 12024430, 13664125, 24048860, 27328250, 30061075, 54656500, 60122150, 120244300, 150305375, 300610750, 601221500.

If you add them up, you will get the total of 601,222,331. Now subtract 601,221,500 to get 831,229,156