202289848

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{2081}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 393498000

約数和(自身を除く): 191208152

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 419, 838, 1676, 2081, 3352, 4162, 8324, 12151, 16648, 24302, 48604, 60349, 97208, 120698, 241396, 482792, 871939, 1743878, 3487756, 6975512, 25286231, 50572462, 101144924, 202289848]

約数ペア:

[(1, 202289848), (2, 101144924), (4, 50572462), (8, 25286231), (29, 6975512), (58, 3487756), (116, 1743878), (232, 871939), (419, 482792), (838, 241396), (1676, 120698), (2081, 97208), (3352, 60349), (4162, 48604), (8324, 24302), (12151, 16648)]