102346396

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 182577920

約数和(自身を除く): 80231524

約数列:

[1, 2, 4, 79, 158, 163, 316, 326, 652, 1987, 3974, 7948, 12877, 25754, 51508, 156973, 313946, 323881, 627892, 647762, 1295524, 25586599, 51173198, 102346396]

約数ペア:

[(1, 102346396), (2, 51173198), (4, 25586599), (79, 1295524), (158, 647762), (163, 627892), (316, 323881), (326, 313946), (652, 156973), (1987, 51508), (3974, 25754), (7948, 12877)]