229220719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{2953}}^1$

素因数の和:3826

約数の個数: 16

約数和(自身を含む): 282544192

約数和(自身を除く): 53323473

約数列:

[1, 7, 13, 91, 853, 2953, 5971, 11089, 20671, 38389, 77623, 268723, 2518909, 17632363, 32745817, 229220719]

約数ペア:

[(1, 229220719), (7, 32745817), (13, 17632363), (91, 2518909), (853, 268723), (2953, 77623), (5971, 38389), (11089, 20671)]