206812804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{162079}}^1$

素因数の和:162123

約数の個数: 24

約数和(自身を含む): 408441600

約数和(自身を除く): 201628796

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 162079, 324158, 648316, 1782869, 3565738, 4700291, 7131476, 9400582, 18801164, 51703201, 103406402, 206812804]

約数ペア:

[(1, 206812804), (2, 103406402), (4, 51703201), (11, 18801164), (22, 9400582), (29, 7131476), (44, 4700291), (58, 3565738), (116, 1782869), (319, 648316), (638, 324158), (1276, 162079)]