197867658239

素因数分解:

${\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1\times {\mathrm{90947}}^1$

素因数の和:91574

約数の個数: 16

約数和(自身を含む): 205260177408

約数和(自身を除く): 7392519169

約数列:

[1, 37, 127, 463, 4699, 17131, 58801, 90947, 2175637, 3365039, 11550269, 42108461, 427359953, 1558013057, 5347774547, 197867658239]

約数ペア:

[(1, 197867658239), (37, 5347774547), (127, 1558013057), (463, 427359953), (4699, 42108461), (17131, 11550269), (58801, 3365039), (90947, 2175637)]