201642628

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{3041}}^1$

素因数の和:3204

約数の個数: 36

約数和(自身を含む): 390830076

約数和(自身を除く): 189187448

約数列:

[1, 2, 4, 11, 22, 44, 121, 137, 242, 274, 484, 548, 1507, 3014, 3041, 6028, 6082, 12164, 16577, 33154, 33451, 66308, 66902, 133804, 367961, 416617, 735922, 833234, 1471844, 1666468, 4582787, 9165574, 18331148, 50410657, 100821314, 201642628]

約数ペア:

[(1, 201642628), (2, 100821314), (4, 50410657), (11, 18331148), (22, 9165574), (44, 4582787), (121, 1666468), (137, 1471844), (242, 833234), (274, 735922), (484, 416617), (548, 367961), (1507, 133804), (3014, 66902), (3041, 66308), (6028, 33451), (6082, 33154), (12164, 16577)]