205037569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33829}}^1$

素因数の和:33888

約数の個数: 16

約数和(自身を含む): 243576000

約数和(自身を除く): 38538431

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 33829, 372119, 642751, 981041, 7070261, 10791451, 18639779, 205037569]

約数ペア:

[(1, 205037569), (11, 18639779), (19, 10791451), (29, 7070261), (209, 981041), (319, 642751), (551, 372119), (6061, 33829)]