128801094

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{2633}}^1$

素因数の和:2932

約数の個数: 32

約数和(自身を含む): 267024384

約数和(自身を除く): 138223290

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 263, 526, 789, 1578, 2633, 5266, 7899, 8153, 15798, 16306, 24459, 48918, 81623, 163246, 244869, 489738, 692479, 1384958, 2077437, 4154874, 21466849, 42933698, 64400547, 128801094]

約数ペア:

[(1, 128801094), (2, 64400547), (3, 42933698), (6, 21466849), (31, 4154874), (62, 2077437), (93, 1384958), (186, 692479), (263, 489738), (526, 244869), (789, 163246), (1578, 81623), (2633, 48918), (5266, 24459), (7899, 16306), (8153, 15798)]