Q: What is the sum of all factors of the number 123,301,444 excluding 123,301,444?

A: 129,275,132

Why is 129,275,132 the sum of all factors of 123,301,444, excluding 123,301,444?

The factors of the number 123,301,444 are: 1, 2, 4, 7, 14, 28, 49, 98, 167, 196, 334, 668, 1169, 2338, 3767, 4676, 7534, 8183, 15068, 16366, 26369, 32732, 52738, 105476, 184583, 369166, 629089, 738332, 1258178, 2516356, 4403623, 8807246, 17614492, 30825361, 61650722, 123301444.

If you add them up, you will get the total of 123,301,573. Now subtract 123,301,444 to get 129,275,132