133242232

素因数分解:

$2^3\times {\mathrm{2221}}^1\times {\mathrm{7499}}^1$

素因数の和:9726

約数の個数: 16

約数和(自身を含む): 249975000

約数和(自身を除く): 116732768

約数列:

[1, 2, 4, 8, 2221, 4442, 7499, 8884, 14998, 17768, 29996, 59992, 16655279, 33310558, 66621116, 133242232]

約数ペア:

[(1, 133242232), (2, 66621116), (4, 33310558), (8, 16655279), (2221, 59992), (4442, 29996), (7499, 17768), (8884, 14998)]