200046391376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{118051}}^1\times {\mathrm{8147}}^1$

素因数の和:126219

約数の個数: 40

約数和(自身を含む): 417459260064

約数和(自身を除く): 217412868688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8147, 16294, 32588, 65176, 105911, 118051, 130352, 211822, 236102, 423644, 472204, 847288, 944408, 1534663, 1694576, 1888816, 3069326, 6138652, 12277304, 24554608, 961761497, 1923522994, 3847045988, 7694091976, 12502899461, 15388183952, 25005798922, 50011597844, 100023195688, 200046391376]

約数ペア:

[(1, 200046391376), (2, 100023195688), (4, 50011597844), (8, 25005798922), (13, 15388183952), (16, 12502899461), (26, 7694091976), (52, 3847045988), (104, 1923522994), (208, 961761497), (8147, 24554608), (16294, 12277304), (32588, 6138652), (65176, 3069326), (105911, 1888816), (118051, 1694576), (130352, 1534663), (211822, 944408), (236102, 847288), (423644, 472204)]