331629122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 549504000

約数和(自身を除く): 217874878

約数列:

[1, 2, 11, 22, 199, 211, 359, 398, 422, 718, 2189, 2321, 3949, 4378, 4642, 7898, 41989, 71441, 75749, 83978, 142882, 151498, 461879, 785851, 833239, 923758, 1571702, 1666478, 15074051, 30148102, 165814561, 331629122]

約数ペア:

[(1, 331629122), (2, 165814561), (11, 30148102), (22, 15074051), (199, 1666478), (211, 1571702), (359, 923758), (398, 833239), (422, 785851), (718, 461879), (2189, 151498), (2321, 142882), (3949, 83978), (4378, 75749), (4642, 71441), (7898, 41989)]