120904218

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{52069}}^1$

素因数の和:52123

約数の個数: 32

約数和(自身を含む): 274929600

約数和(自身を除く): 154025382

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 52069, 104138, 156207, 312414, 468621, 937242, 1405863, 2238967, 2811726, 4477934, 6716901, 13433802, 20150703, 40301406, 60452109, 120904218]

約数ペア:

[(1, 120904218), (2, 60452109), (3, 40301406), (6, 20150703), (9, 13433802), (18, 6716901), (27, 4477934), (43, 2811726), (54, 2238967), (86, 1405863), (129, 937242), (258, 468621), (387, 312414), (774, 156207), (1161, 104138), (2322, 52069)]