Q: What is the sum of all factors of the number 169,312 excluding 169,312?

A: 232,880

Why is 232,880 the sum of all factors of 169,312, excluding 169,312?

The factors of the number 169,312 are: 1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 352, 407, 416, 481, 572, 592, 814, 962, 1144, 1184, 1628, 1924, 2288, 3256, 3848, 4576, 5291, 6512, 7696, 10582, 13024, 15392, 21164, 42328, 84656, 169312.

If you add them up, you will get the total of 169,544. Now subtract 169,312 to get 232,880