101633960

素因数分解:

$2^3\times 5^1\times {\mathrm{2540849}}^1$

素因数の和:2540860

約数の個数: 16

約数和(自身を含む): 228676500

約数和(自身を除く): 127042540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2540849, 5081698, 10163396, 12704245, 20326792, 25408490, 50816980, 101633960]

約数ペア:

[(1, 101633960), (2, 50816980), (4, 25408490), (5, 20326792), (8, 12704245), (10, 10163396), (20, 5081698), (40, 2540849)]