142394268

素因数分解:

$2^2\times 3^1\times {\mathrm{881}}^1\times {\mathrm{13469}}^1$

素因数の和:14357

約数の個数: 24

約数和(自身を含む): 332655120

約数和(自身を除く): 190260852

約数列:

[1, 2, 3, 4, 6, 12, 881, 1762, 2643, 3524, 5286, 10572, 13469, 26938, 40407, 53876, 80814, 161628, 11866189, 23732378, 35598567, 47464756, 71197134, 142394268]

約数ペア:

[(1, 142394268), (2, 71197134), (3, 47464756), (4, 35598567), (6, 23732378), (12, 11866189), (881, 161628), (1762, 80814), (2643, 53876), (3524, 40407), (5286, 26938), (10572, 13469)]