288520606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{214993}}^1$

素因数の和:215067

約数の個数: 16

約数和(自身を含む): 479866608

約数和(自身を除く): 191346002

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 214993, 429986, 2364923, 4729846, 13114573, 26229146, 144260303, 288520606]

約数ペア:

[(1, 288520606), (2, 144260303), (11, 26229146), (22, 13114573), (61, 4729846), (122, 2364923), (671, 429986), (1342, 214993)]