131826412

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{8819}}^1$

素因数の和:8961

約数の個数: 24

約数和(自身を含む): 239304240

約数和(自身を除く): 107477828

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 3737, 7474, 8819, 14948, 17638, 35276, 326303, 652606, 890719, 1305212, 1781438, 3562876, 32956603, 65913206, 131826412]

約数ペア:

[(1, 131826412), (2, 65913206), (4, 32956603), (37, 3562876), (74, 1781438), (101, 1305212), (148, 890719), (202, 652606), (404, 326303), (3737, 35276), (7474, 17638), (8819, 14948)]