245866326

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{577151}}^1$

素因数の和:577227

約数の個数: 16

約数和(自身を含む): 498659328

約数和(自身を除く): 252793002

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 577151, 1154302, 1731453, 3462906, 40977721, 81955442, 122933163, 245866326]

約数ペア:

[(1, 245866326), (2, 122933163), (3, 81955442), (6, 40977721), (71, 3462906), (142, 1731453), (213, 1154302), (426, 577151)]