Q: What is the sum of all factors of the number 121,336,248 excluding 121,336,248?

A: 209,581,512

Why is 209,581,512 the sum of all factors of 121,336,248, excluding 121,336,248?

The factors of the number 121,336,248 are: 1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 459607, 919214, 1378821, 1838428, 2757642, 3676856, 5055677, 5515284, 10111354, 11030568, 15167031, 20222708, 30334062, 40445416, 60668124, 121336248.

If you add them up, you will get the total of 121,336,457. Now subtract 121,336,248 to get 209,581,512