205652256770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{709145713}}^1$

素因数の和:709145749

約数の個数: 16

約数和(自身を含む): 382938685560

約数和(自身を除く): 177286428790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 709145713, 1418291426, 3545728565, 7091457130, 20565225677, 41130451354, 102826128385, 205652256770]

約数ペア:

[(1, 205652256770), (2, 102826128385), (5, 41130451354), (10, 20565225677), (29, 7091457130), (58, 3545728565), (145, 1418291426), (290, 709145713)]