201557018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{267317}}^1$

素因数の和:267361

約数の個数: 16

約数和(自身を含む): 336820680

約数和(自身を除く): 135263662

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 267317, 534634, 3475121, 6950242, 7752193, 15504386, 100778509, 201557018]

約数ペア:

[(1, 201557018), (2, 100778509), (13, 15504386), (26, 7752193), (29, 6950242), (58, 3475121), (377, 534634), (754, 267317)]