131218116

素因数分解:

$2^2\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{8941}}^1$

素因数の和:10171

約数の個数: 24

約数和(自身を含む): 306460224

約数和(自身を除く): 175242108

約数列:

[1, 2, 3, 4, 6, 12, 1223, 2446, 3669, 4892, 7338, 8941, 14676, 17882, 26823, 35764, 53646, 107292, 10934843, 21869686, 32804529, 43739372, 65609058, 131218116]

約数ペア:

[(1, 131218116), (2, 65609058), (3, 43739372), (4, 32804529), (6, 21869686), (12, 10934843), (1223, 107292), (2446, 53646), (3669, 35764), (4892, 26823), (7338, 17882), (8941, 14676)]