205442926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{464803}}^1$

素因数の和:464835

約数の個数: 16

約数和(自身を含む): 351391824

約数和(自身を除く): 145948898

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 464803, 929606, 6042439, 7901651, 12084878, 15803302, 102721463, 205442926]

約数ペア:

[(1, 205442926), (2, 102721463), (13, 15803302), (17, 12084878), (26, 7901651), (34, 6042439), (221, 929606), (442, 464803)]