Q: What is the sum of all factors of the number 402,430,258 excluding 402,430,258?
A: 208,065,446
The factors of the number 402,430,258 are: 1, 2, 101, 202, 1217, 1637, 2434, 3274, 122917, 165337, 245834, 330674, 1992229, 3984458, 201215129, 402430258.
If you add them up, you will get the total of 402,430,466. Now subtract 402,430,258 to get 208,065,446