Q: What is the sum of all factors of the number 213,636 excluding 213,636?
A: 311,644
The factors of the number 213,636 are: 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 937, 1874, 2811, 3748, 5622, 11244, 17803, 35606, 53409, 71212, 106818, 213636.
If you add them up, you will get the total of 213,947. Now subtract 213,636 to get 311,644