201052538

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{3919}}^1$

素因数の和:4261

約数の個数: 16

約数和(自身を含む): 305665920

約数和(自身を除く): 104613382

約数列:

[1, 2, 113, 226, 227, 454, 3919, 7838, 25651, 51302, 442847, 885694, 889613, 1779226, 100526269, 201052538]

約数ペア:

[(1, 201052538), (2, 100526269), (113, 1779226), (226, 889613), (227, 885694), (454, 442847), (3919, 51302), (7838, 25651)]