207971628

素因数分解:

$2^2\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{10141}}^1$

素因数の和:11857

約数の個数: 24

約数和(自身を含む): 485598960

約数和(自身を除く): 277627332

約数列:

[1, 2, 3, 4, 6, 12, 1709, 3418, 5127, 6836, 10141, 10254, 20282, 20508, 30423, 40564, 60846, 121692, 17330969, 34661938, 51992907, 69323876, 103985814, 207971628]

約数ペア:

[(1, 207971628), (2, 103985814), (3, 69323876), (4, 51992907), (6, 34661938), (12, 17330969), (1709, 121692), (3418, 60846), (5127, 40564), (6836, 30423), (10141, 20508), (10254, 20282)]