Q: What is the sum of all factors of the number 247,747,342 excluding 247,747,342?
A: 131,725,778
The factors of the number 247,747,342 are: 1, 2, 89, 103, 178, 206, 9167, 13513, 18334, 27026, 1202657, 1391839, 2405314, 2783678, 123873671, 247747342.
If you add them up, you will get the total of 247,747,473. Now subtract 247,747,342 to get 131,725,778