133345540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{62311}}^1$

素因数の和:62427

約数の個数: 24

約数和(自身を含む): 282647232

約数和(自身を除く): 149301692

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 62311, 124622, 249244, 311555, 623110, 1246220, 6667277, 13334554, 26669108, 33336385, 66672770, 133345540]

約数ペア:

[(1, 133345540), (2, 66672770), (4, 33336385), (5, 26669108), (10, 13334554), (20, 6667277), (107, 1246220), (214, 623110), (428, 311555), (535, 249244), (1070, 124622), (2140, 62311)]