204971507

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3463}}^1$

素因数の和:3662

約数の個数: 16

約数和(自身を含む): 229871040

約数和(自身を除く): 24899533

約数列:

[1, 13, 29, 157, 377, 2041, 3463, 4553, 45019, 59189, 100427, 543691, 1305551, 7067983, 15767039, 204971507]

約数ペア:

[(1, 204971507), (13, 15767039), (29, 7067983), (157, 1305551), (377, 543691), (2041, 100427), (3463, 59189), (4553, 45019)]