131438316

素因数分解:

$2^2\times 3^1\times {\mathrm{1499}}^1\times {\mathrm{7307}}^1$

素因数の和:8813

約数の個数: 24

約数和(自身を含む): 306936000

約数和(自身を除く): 175497684

約数列:

[1, 2, 3, 4, 6, 12, 1499, 2998, 4497, 5996, 7307, 8994, 14614, 17988, 21921, 29228, 43842, 87684, 10953193, 21906386, 32859579, 43812772, 65719158, 131438316]

約数ペア:

[(1, 131438316), (2, 65719158), (3, 43812772), (4, 32859579), (6, 21906386), (12, 10953193), (1499, 87684), (2998, 43842), (4497, 29228), (5996, 21921), (7307, 17988), (8994, 14614)]