201996310899

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{546691}}^1$

素因数の和:546891

約数の個数: 32

約数和(自身を含む): 289703024640

約数和(自身を除く): 87706713741

約数列:

[1, 3, 29, 31, 87, 93, 137, 411, 899, 2697, 3973, 4247, 11919, 12741, 123163, 369489, 546691, 1640073, 15854039, 16947421, 47562117, 50842263, 74896667, 224690001, 491475209, 1474425627, 2172003343, 2321796677, 6516010029, 6965390031, 67332103633, 201996310899]

約数ペア:

[(1, 201996310899), (3, 67332103633), (29, 6965390031), (31, 6516010029), (87, 2321796677), (93, 2172003343), (137, 1474425627), (411, 491475209), (899, 224690001), (2697, 74896667), (3973, 50842263), (4247, 47562117), (11919, 16947421), (12741, 15854039), (123163, 1640073), (369489, 546691)]