Q: What is the sum of all factors of the number 213,211,208 excluding 213,211,208?

A: 244,488,952

Why is 244,488,952 the sum of all factors of 213,211,208, excluding 213,211,208?

The factors of the number 213,211,208 are: 1, 2, 4, 7, 8, 14, 28, 56, 613, 1226, 2452, 4291, 4904, 6211, 8582, 12422, 17164, 24844, 34328, 43477, 49688, 86954, 173908, 347816, 3807343, 7614686, 15229372, 26651401, 30458744, 53302802, 106605604, 213211208.

If you add them up, you will get the total of 213,211,452. Now subtract 213,211,208 to get 244,488,952