201498610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1060519}}^1$

素因数の和:1060545

約数の個数: 16

約数和(自身を含む): 381787200

約数和(自身を除く): 180288590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1060519, 2121038, 5302595, 10605190, 20149861, 40299722, 100749305, 201498610]

約数ペア:

[(1, 201498610), (2, 100749305), (5, 40299722), (10, 20149861), (19, 10605190), (38, 5302595), (95, 2121038), (190, 1060519)]