240147486986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{10639}}^1\times {\mathrm{9413}}^1$

素因数の和:20174

約数の個数: 32

約数和(自身を含む): 396653241600

約数和(自身を除く): 156505754614

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 9413, 10639, 18826, 21278, 103543, 117029, 207086, 234058, 1026017, 1159651, 2052034, 2319302, 11286187, 12756161, 22572374, 25512322, 100144907, 200289814, 1101593977, 2203187954, 10915794863, 21831589726, 120073743493, 240147486986]

約数ペア:

[(1, 240147486986), (2, 120073743493), (11, 21831589726), (22, 10915794863), (109, 2203187954), (218, 1101593977), (1199, 200289814), (2398, 100144907), (9413, 25512322), (10639, 22572374), (18826, 12756161), (21278, 11286187), (103543, 2319302), (117029, 2052034), (207086, 1159651), (234058, 1026017)]