Q: What is the sum of all factors of the number 243,400,238 excluding 243,400,238?
A: 121,897,882
The factors of the number 243,400,238 are: 1, 2, 1901, 3802, 64019, 128038, 121700119, 243400238.
If you add them up, you will get the total of 243,400,359. Now subtract 243,400,238 to get 121,897,882