402599056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{12377}}^1$

素因数の和:12511

約数の個数: 40

約数和(自身を含む): 828830880

約数和(自身を除く): 426231824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 1712, 2033, 4066, 8132, 12377, 16264, 24754, 32528, 49508, 99016, 198032, 235163, 470326, 940652, 1324339, 1881304, 2648678, 3762608, 5297356, 10594712, 21189424, 25162441, 50324882, 100649764, 201299528, 402599056]

約数ペア:

[(1, 402599056), (2, 201299528), (4, 100649764), (8, 50324882), (16, 25162441), (19, 21189424), (38, 10594712), (76, 5297356), (107, 3762608), (152, 2648678), (214, 1881304), (304, 1324339), (428, 940652), (856, 470326), (1712, 235163), (2033, 198032), (4066, 99016), (8132, 49508), (12377, 32528), (16264, 24754)]