Q: What is the sum of all factors of the number 265,678,390 excluding 265,678,390?

A: 220,938,506

Why is 220,938,506 the sum of all factors of 265,678,390, excluding 265,678,390?

The factors of the number 265,678,390 are: 1, 2, 5, 10, 73, 146, 353, 365, 706, 730, 1031, 1765, 2062, 3530, 5155, 10310, 25769, 51538, 75263, 128845, 150526, 257690, 363943, 376315, 727886, 752630, 1819715, 3639430, 26567839, 53135678, 132839195, 265678390.

If you add them up, you will get the total of 265,678,610. Now subtract 265,678,390 to get 220,938,506