124789084

素因数分解:

$2^2\times 7^2\times {\mathrm{631}}^1\times {\mathrm{1009}}^1$

素因数の和:1658

約数の個数: 36

約数和(自身を含む): 254689680

約数和(自身を除く): 129900596

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 631, 1009, 1262, 2018, 2524, 4036, 4417, 7063, 8834, 14126, 17668, 28252, 30919, 49441, 61838, 98882, 123676, 197764, 636679, 1273358, 2546716, 4456753, 8913506, 17827012, 31197271, 62394542, 124789084]

約数ペア:

[(1, 124789084), (2, 62394542), (4, 31197271), (7, 17827012), (14, 8913506), (28, 4456753), (49, 2546716), (98, 1273358), (196, 636679), (631, 197764), (1009, 123676), (1262, 98882), (2018, 61838), (2524, 49441), (4036, 30919), (4417, 28252), (7063, 17668), (8834, 14126)]