202123564

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{3329}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 363076560

約数和(自身を除く): 160952996

約数列:

[1, 2, 4, 43, 86, 172, 353, 706, 1412, 3329, 6658, 13316, 15179, 30358, 60716, 143147, 286294, 572588, 1175137, 2350274, 4700548, 50530891, 101061782, 202123564]

約数ペア:

[(1, 202123564), (2, 101061782), (4, 50530891), (43, 4700548), (86, 2350274), (172, 1175137), (353, 572588), (706, 286294), (1412, 143147), (3329, 60716), (6658, 30358), (13316, 15179)]