131224044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1562191}}^1$

素因数の和:1562205

約数の個数: 24

約数和(自身を含む): 349931008

約数和(自身を除く): 218706964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1562191, 3124382, 4686573, 6248764, 9373146, 10935337, 18746292, 21870674, 32806011, 43741348, 65612022, 131224044]

約数ペア:

[(1, 131224044), (2, 65612022), (3, 43741348), (4, 32806011), (6, 21870674), (7, 18746292), (12, 10935337), (14, 9373146), (21, 6248764), (28, 4686573), (42, 3124382), (84, 1562191)]