Q: What is the sum of all factors of the number 213,322,302 excluding 213,322,302?

A: 265,433,058

Why is 265,433,058 the sum of all factors of 213,322,302, excluding 213,322,302?

The factors of the number 213,322,302 are: 1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 39113, 78226, 117339, 234678, 352017, 704034, 1056051, 2112102, 3950413, 7900826, 11851239, 23702478, 35553717, 71107434, 106661151, 213322302.

If you add them up, you will get the total of 213,322,567. Now subtract 213,322,302 to get 265,433,058