255888138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{352463}}^1$

素因数の和:352490

約数の個数: 24

約数和(自身を含む): 562532544

約数和(自身を除く): 306644406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 352463, 704926, 1057389, 2114778, 3877093, 7754186, 11631279, 23262558, 42648023, 85296046, 127944069, 255888138]

約数ペア:

[(1, 255888138), (2, 127944069), (3, 85296046), (6, 42648023), (11, 23262558), (22, 11631279), (33, 7754186), (66, 3877093), (121, 2114778), (242, 1057389), (363, 704926), (726, 352463)]