164927248

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{29201}}^1$

素因数の和:29562

約数の個数: 20

約数和(自身を含む): 320462748

約数和(自身を除く): 155535500

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 29201, 58402, 116804, 233608, 467216, 10307953, 20615906, 41231812, 82463624, 164927248]

約数ペア:

[(1, 164927248), (2, 82463624), (4, 41231812), (8, 20615906), (16, 10307953), (353, 467216), (706, 233608), (1412, 116804), (2824, 58402), (5648, 29201)]