200123228123

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{51143171}}^1$

素因数の和:51143234

約数の個数: 16

約数和(自身を含む): 252033551616

約数和(自身を除く): 51910323493

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 51143171, 358002197, 664861223, 2199156353, 4654028561, 15394094471, 28589032589, 200123228123]

約数ペア:

[(1, 200123228123), (7, 28589032589), (13, 15394094471), (43, 4654028561), (91, 2199156353), (301, 664861223), (559, 358002197), (3913, 51143171)]