204395521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5653}}^1$

素因数の和:5856

約数の個数: 16

約数和(自身を含む): 236111040

約数和(自身を除く): 31715519

約数列:

[1, 11, 19, 173, 209, 1903, 3287, 5653, 36157, 62183, 107407, 977969, 1181477, 10757659, 18581411, 204395521]

約数ペア:

[(1, 204395521), (11, 18581411), (19, 10757659), (173, 1181477), (209, 977969), (1903, 107407), (3287, 62183), (5653, 36157)]