266571882

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{138407}}^1$

素因数の和:138522

約数の個数: 24

約数和(自身を含む): 582974496

約数和(自身を除く): 316402614

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 138407, 276814, 415221, 830442, 1245663, 2491326, 14809549, 29619098, 44428647, 88857294, 133285941, 266571882]

約数ペア:

[(1, 266571882), (2, 133285941), (3, 88857294), (6, 44428647), (9, 29619098), (18, 14809549), (107, 2491326), (214, 1245663), (321, 830442), (642, 415221), (963, 276814), (1926, 138407)]