123966316

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{3779}}^1$

素因数の和:3981

約数の個数: 24

約数和(自身を含む): 222264000

約数和(自身を除く): 98297684

約数列:

[1, 2, 4, 59, 118, 139, 236, 278, 556, 3779, 7558, 8201, 15116, 16402, 32804, 222961, 445922, 525281, 891844, 1050562, 2101124, 30991579, 61983158, 123966316]

約数ペア:

[(1, 123966316), (2, 61983158), (4, 30991579), (59, 2101124), (118, 1050562), (139, 891844), (236, 525281), (278, 445922), (556, 222961), (3779, 32804), (7558, 16402), (8201, 15116)]