198030844417

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{7691}}^1\times {\mathrm{216373}}^1$

素因数の和:224088

約数の個数: 16

約数和(自身を含む): 239666228352

約数和(自身を除く): 41635383935

約数列:

[1, 7, 17, 119, 7691, 53837, 130747, 216373, 915229, 1514611, 3678341, 25748387, 1664124743, 11648873201, 28290120631, 198030844417]

約数ペア:

[(1, 198030844417), (7, 28290120631), (17, 11648873201), (119, 1664124743), (7691, 25748387), (53837, 3678341), (130747, 1514611), (216373, 915229)]