402589392

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{195053}}^1$

素因数の和:195107

約数の個数: 40

約数和(自身を含む): 1064214624

約数和(自身を除く): 661625232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 195053, 390106, 585159, 780212, 1170318, 1560424, 2340636, 3120848, 4681272, 8387279, 9362544, 16774558, 25161837, 33549116, 50323674, 67098232, 100647348, 134196464, 201294696, 402589392]

約数ペア:

[(1, 402589392), (2, 201294696), (3, 134196464), (4, 100647348), (6, 67098232), (8, 50323674), (12, 33549116), (16, 25161837), (24, 16774558), (43, 9362544), (48, 8387279), (86, 4681272), (129, 3120848), (172, 2340636), (258, 1560424), (344, 1170318), (516, 780212), (688, 585159), (1032, 390106), (2064, 195053)]