9138200

素因数分解:

$2^3\times 5^2\times {\mathrm{45691}}^1$

素因数の和:45707

約数の個数: 24

約数和(自身を含む): 21246780

約数和(自身を除く): 12108580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 45691, 91382, 182764, 228455, 365528, 456910, 913820, 1142275, 1827640, 2284550, 4569100, 9138200]

約数ペア:

[(1, 9138200), (2, 4569100), (4, 2284550), (5, 1827640), (8, 1142275), (10, 913820), (20, 456910), (25, 365528), (40, 228455), (50, 182764), (100, 91382), (200, 45691)]