131115408

素因数分解:

$2^4\times 3^1\times {\mathrm{2731571}}^1$

素因数の和:2731582

約数の個数: 20

約数和(自身を含む): 338714928

約数和(自身を除く): 207599520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2731571, 5463142, 8194713, 10926284, 16389426, 21852568, 32778852, 43705136, 65557704, 131115408]

約数ペア:

[(1, 131115408), (2, 65557704), (3, 43705136), (4, 32778852), (6, 21852568), (8, 16389426), (12, 10926284), (16, 8194713), (24, 5463142), (48, 2731571)]