Q: What is the sum of all factors of the number 213,099,998 excluding 213,099,998?
A: 129,160,642
The factors of the number 213,099,998 are: 1, 2, 17, 34, 89, 178, 1513, 3026, 70423, 140846, 1197191, 2394382, 6267647, 12535294, 106549999, 213099998.
If you add them up, you will get the total of 213,100,127. Now subtract 213,099,998 to get 129,160,642