129947072

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{13627}}^1$

素因数の和:13788

約数の個数: 28

約数和(自身を含む): 259613400

約数和(自身を除く): 129666328

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1192, 2384, 4768, 9536, 13627, 27254, 54508, 109016, 218032, 436064, 872128, 2030423, 4060846, 8121692, 16243384, 32486768, 64973536, 129947072]

約数ペア:

[(1, 129947072), (2, 64973536), (4, 32486768), (8, 16243384), (16, 8121692), (32, 4060846), (64, 2030423), (149, 872128), (298, 436064), (596, 218032), (1192, 109016), (2384, 54508), (4768, 27254), (9536, 13627)]