121179992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1103}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 235284480

約数和(自身を除く): 114104488

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 443, 886, 1103, 1772, 2206, 3544, 4412, 8824, 13733, 27466, 34193, 54932, 68386, 109864, 136772, 273544, 488629, 977258, 1954516, 3909032, 15147499, 30294998, 60589996, 121179992]

約数ペア:

[(1, 121179992), (2, 60589996), (4, 30294998), (8, 15147499), (31, 3909032), (62, 1954516), (124, 977258), (248, 488629), (443, 273544), (886, 136772), (1103, 109864), (1772, 68386), (2206, 54932), (3544, 34193), (4412, 27466), (8824, 13733)]