Q: What is the sum of all factors of the number 277,432,810 excluding 277,432,810?

A: 229,111,382

Why is 229,111,382 the sum of all factors of 277,432,810, excluding 277,432,810?

The factors of the number 277,432,810 are: 1, 2, 5, 10, 107, 214, 251, 502, 535, 1033, 1070, 1255, 2066, 2510, 5165, 10330, 26857, 53714, 110531, 134285, 221062, 259283, 268570, 518566, 552655, 1105310, 1296415, 2592830, 27743281, 55486562, 138716405, 277432810.

If you add them up, you will get the total of 277,433,039. Now subtract 277,432,810 to get 229,111,382