193724209

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{3119}}^1$

素因数の和:3612

約数の個数: 16

約数和(自身を含む): 233625600

約数和(自身を除く): 39901391

約数列:

[1, 7, 19, 133, 467, 3119, 3269, 8873, 21833, 59261, 62111, 414827, 1456573, 10196011, 27674887, 193724209]

約数ペア:

[(1, 193724209), (7, 27674887), (19, 10196011), (133, 1456573), (467, 414827), (3119, 62111), (3269, 59261), (8873, 21833)]