Q: What is the sum of all factors of the number 257,004 excluding 257,004?

A: 469,176

Why is 469,176 the sum of all factors of 257,004, excluding 257,004?

The factors of the number 257,004 are: 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 121, 132, 177, 198, 236, 242, 354, 363, 396, 484, 531, 649, 708, 726, 1062, 1089, 1298, 1452, 1947, 2124, 2178, 2596, 3894, 4356, 5841, 7139, 7788, 11682, 14278, 21417, 23364, 28556, 42834, 64251, 85668, 128502, 257004.

If you add them up, you will get the total of 257,473. Now subtract 257,004 to get 469,176