Q: What is the sum of all factors of the number 212,544 excluding 212,544?

A: 432,870

Why is 432,870 the sum of all factors of 212,544, excluding 212,544?

The factors of the number 212,544 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 432, 492, 576, 648, 656, 738, 864, 984, 1107, 1296, 1312, 1476, 1728, 1968, 2214, 2592, 2624, 2952, 3321, 3936, 4428, 5184, 5904, 6642, 7872, 8856, 11808, 13284, 17712, 23616, 26568, 35424, 53136, 70848, 106272, 212544.

If you add them up, you will get the total of 212,976. Now subtract 212,544 to get 432,870