Q: What is the sum of all factors of the number 257,208 excluding 257,208?
A: 478,152
The factors of the number 257,208 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1531, 3062, 4593, 6124, 9186, 10717, 12248, 18372, 21434, 32151, 36744, 42868, 64302, 85736, 128604, 257208.
If you add them up, you will get the total of 257,686. Now subtract 257,208 to get 478,152