Q: What is the sum of all factors of the number 218,652 excluding 218,652?

A: 399,588

Why is 399,588 the sum of all factors of 218,652, excluding 218,652?

The factors of the number 218,652 are: 1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 137, 228, 266, 274, 399, 411, 532, 548, 798, 822, 959, 1596, 1644, 1918, 2603, 2877, 3836, 5206, 5754, 7809, 10412, 11508, 15618, 18221, 31236, 36442, 54663, 72884, 109326, 218652.

If you add them up, you will get the total of 219,051. Now subtract 218,652 to get 399,588