201492319

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{4451}}^1$

素因数の和:4710

約数の個数: 16

約数和(自身を含む): 239339520

約数和(自身を除く): 37847201

約数列:

[1, 7, 29, 203, 223, 1561, 4451, 6467, 31157, 45269, 129079, 903553, 992573, 6948011, 28784617, 201492319]

約数ペア:

[(1, 201492319), (7, 28784617), (29, 6948011), (203, 992573), (223, 903553), (1561, 129079), (4451, 45269), (6467, 31157)]