Q: What is the sum of all factors of the number 215,012 excluding 215,012?
A: 223,090
The factors of the number 215,012 are: 1, 2, 4, 7, 14, 28, 49, 98, 196, 1097, 2194, 4388, 7679, 15358, 30716, 53753, 107506, 215012.
If you add them up, you will get the total of 215,235. Now subtract 215,012 to get 223,090