Q: What is the sum of all factors of the number 197,856 excluding 197,856?

A: 381,744

Why is 381,744 the sum of all factors of 197,856, excluding 197,856?

The factors of the number 197,856 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 229, 288, 432, 458, 687, 864, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 6183, 7328, 8244, 10992, 12366, 16488, 21984, 24732, 32976, 49464, 65952, 98928, 197856.

If you add them up, you will get the total of 198,237. Now subtract 197,856 to get 381,744