Q: What is the sum of all factors of the number 223,456 excluding 223,456?
A: 216,536
The factors of the number 223,456 are: 1, 2, 4, 8, 16, 32, 6983, 13966, 27932, 55864, 111728, 223456.
If you add them up, you will get the total of 223,672. Now subtract 223,456 to get 216,536