402542302

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{3079}}^1$

素因数の和:3711

約数の個数: 16

約数和(自身を含む): 609840000

約数和(自身を除く): 207297698

約数列:

[1, 2, 131, 262, 499, 998, 3079, 6158, 65369, 130738, 403349, 806698, 1536421, 3072842, 201271151, 402542302]

約数ペア:

[(1, 402542302), (2, 201271151), (131, 3072842), (262, 1536421), (499, 806698), (998, 403349), (3079, 130738), (6158, 65369)]