206555699

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{2131}}^1$

素因数の和:2426

約数の個数: 16

約数和(自身を含む): 241103616

約数和(自身を除く): 34547917

約数列:

[1, 7, 61, 227, 427, 1589, 2131, 13847, 14917, 96929, 129991, 483737, 909937, 3386159, 29507957, 206555699]

約数ペア:

[(1, 206555699), (7, 29507957), (61, 3386159), (227, 909937), (427, 483737), (1589, 129991), (2131, 96929), (13847, 14917)]