210080398466

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{8452579}}^1$

素因数の和:8452658

約数の個数: 24

約数和(自身を含む): 342532351920

約数和(自身を除く): 132451953454

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1462, 12427, 24854, 8452579, 16905158, 143693843, 287387686, 363460897, 726921794, 2442795331, 4885590662, 6178835249, 12357670498, 105040199233, 210080398466]

約数ペア:

[(1, 210080398466), (2, 105040199233), (17, 12357670498), (34, 6178835249), (43, 4885590662), (86, 2442795331), (289, 726921794), (578, 363460897), (731, 287387686), (1462, 143693843), (12427, 16905158), (24854, 8452579)]