Q: What is the sum of all factors of the number 258,678,436 excluding 258,678,436?
A: 198,676,392
The factors of the number 258,678,436 are: 1, 2, 4, 97, 194, 388, 666697, 1333394, 2666788, 64669609, 129339218, 258678436.
If you add them up, you will get the total of 258,678,634. Now subtract 258,678,436 to get 198,676,392