310068404

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{12689}}^1$

素因数の和:12883

約数の個数: 24

約数和(自身を含む): 559629000

約数和(自身を除く): 249560596

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 6109, 12218, 12689, 24436, 25378, 50756, 520249, 1040498, 1890661, 2080996, 3781322, 7562644, 77517101, 155034202, 310068404]

約数ペア:

[(1, 310068404), (2, 155034202), (4, 77517101), (41, 7562644), (82, 3781322), (149, 2080996), (164, 1890661), (298, 1040498), (596, 520249), (6109, 50756), (12218, 25378), (12689, 24436)]