201701420

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{94253}}^1$

素因数の和:94369

約数の個数: 24

約数和(自身を含む): 427536144

約数和(自身を除く): 225834724

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 94253, 188506, 377012, 471265, 942530, 1885060, 10085071, 20170142, 40340284, 50425355, 100850710, 201701420]

約数ペア:

[(1, 201701420), (2, 100850710), (4, 50425355), (5, 40340284), (10, 20170142), (20, 10085071), (107, 1885060), (214, 942530), (428, 471265), (535, 377012), (1070, 188506), (2140, 94253)]