131784504

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{19541}}^1$

素因数の和:19831

約数の個数: 32

約数和(自身を含む): 330650640

約数和(自身を除く): 198866136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 19541, 39082, 58623, 78164, 117246, 156328, 234492, 468984, 5491021, 10982042, 16473063, 21964084, 32946126, 43928168, 65892252, 131784504]

約数ペア:

[(1, 131784504), (2, 65892252), (3, 43928168), (4, 32946126), (6, 21964084), (8, 16473063), (12, 10982042), (24, 5491021), (281, 468984), (562, 234492), (843, 156328), (1124, 117246), (1686, 78164), (2248, 58623), (3372, 39082), (6744, 19541)]