Q: What is the sum of all factors of the number 393,800 excluding 393,800?
A: 610,600
The factors of the number 393,800 are: 1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 179, 200, 220, 275, 358, 440, 550, 716, 895, 1100, 1432, 1790, 1969, 2200, 3580, 3938, 4475, 7160, 7876, 8950, 9845, 15752, 17900, 19690, 35800, 39380, 49225, 78760, 98450, 196900, 393800.
If you add them up, you will get the total of 394,410. Now subtract 393,800 to get 610,600