204028526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461603}}^1$

素因数の和:461635

約数の個数: 16

約数和(自身を含む): 348972624

約数和(自身を除く): 144944098

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 461603, 923206, 6000839, 7847251, 12001678, 15694502, 102014263, 204028526]

約数ペア:

[(1, 204028526), (2, 102014263), (13, 15694502), (17, 12001678), (26, 7847251), (34, 6000839), (221, 923206), (442, 461603)]