191330288

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{79193}}^1$

素因数の和:79352

約数の個数: 20

約数和(自身を含む): 373162128

約数和(自身を除く): 181831840

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 79193, 158386, 316772, 633544, 1267088, 11958143, 23916286, 47832572, 95665144, 191330288]

約数ペア:

[(1, 191330288), (2, 95665144), (4, 47832572), (8, 23916286), (16, 11958143), (151, 1267088), (302, 633544), (604, 316772), (1208, 158386), (2416, 79193)]