Q: What is the sum of all factors of the number 199,870 excluding 199,870?
A: 214,850
The factors of the number 199,870 are: 1, 2, 5, 10, 11, 22, 23, 46, 55, 79, 110, 115, 158, 230, 253, 395, 506, 790, 869, 1265, 1738, 1817, 2530, 3634, 4345, 8690, 9085, 18170, 19987, 39974, 99935, 199870.
If you add them up, you will get the total of 200,084. Now subtract 199,870 to get 214,850