304634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 16

約数和(自身を含む): 508896

約数和(自身を除く): 204262

約数列:

[1, 2, 11, 22, 61, 122, 227, 454, 671, 1342, 2497, 4994, 13847, 27694, 152317, 304634]

約数ペア:

[(1, 304634), (2, 152317), (11, 27694), (22, 13847), (61, 4994), (122, 2497), (227, 1342), (454, 671)]