Q: What is the sum of all factors of the number 116,537,500 excluding 116,537,500?

A: 138,399,308

Why is 138,399,308 the sum of all factors of 116,537,500, excluding 116,537,500?

The factors of the number 116,537,500 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 3125, 6250, 9323, 12500, 18646, 37292, 46615, 93230, 186460, 233075, 466150, 932300, 1165375, 2330750, 4661500, 5826875, 11653750, 23307500, 29134375, 58268750, 116537500.

If you add them up, you will get the total of 116,537,638. Now subtract 116,537,500 to get 138,399,308