213526562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{146051}}^1$

素因数の和:146113

約数の個数: 16

約数和(自身を含む): 347019552

約数和(自身を除く): 133492990

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 146051, 292102, 2482867, 4965734, 6280193, 12560386, 106763281, 213526562]

約数ペア:

[(1, 213526562), (2, 106763281), (17, 12560386), (34, 6280193), (43, 4965734), (86, 2482867), (731, 292102), (1462, 146051)]