Q: What is the sum of all factors of the number 802,143,220 excluding 802,143,220?
A: 894,658,964
The factors of the number 802,143,220 are: 1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 292753, 585506, 1171012, 1463765, 2927530, 5855060, 40107161, 80214322, 160428644, 200535805, 401071610, 802143220.
If you add them up, you will get the total of 802,144,114. Now subtract 802,143,220 to get 894,658,964