200389636

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{2437}}^1$

素因数の和:2839

約数の個数: 24

約数和(自身を含む): 357635096

約数和(自身を除く): 157245460

約数列:

[1, 2, 4, 61, 122, 244, 337, 674, 1348, 2437, 4874, 9748, 20557, 41114, 82228, 148657, 297314, 594628, 821269, 1642538, 3285076, 50097409, 100194818, 200389636]

約数ペア:

[(1, 200389636), (2, 100194818), (4, 50097409), (61, 3285076), (122, 1642538), (244, 821269), (337, 594628), (674, 297314), (1348, 148657), (2437, 82228), (4874, 41114), (9748, 20557)]