131839458

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 266677056

約数和(自身を除く): 134837598

約数列:

[1, 2, 3, 6, 193, 257, 386, 443, 514, 579, 771, 886, 1158, 1329, 1542, 2658, 49601, 85499, 99202, 113851, 148803, 170998, 227702, 256497, 297606, 341553, 512994, 683106, 21973243, 43946486, 65919729, 131839458]

約数ペア:

[(1, 131839458), (2, 65919729), (3, 43946486), (6, 21973243), (193, 683106), (257, 512994), (386, 341553), (443, 297606), (514, 256497), (579, 227702), (771, 170998), (886, 148803), (1158, 113851), (1329, 99202), (1542, 85499), (2658, 49601)]