217588572

素因数分解:

$2^2\times 3^3\times {\mathrm{2014709}}^1$

素因数の和:2014722

約数の個数: 24

約数和(自身を含む): 564118800

約数和(自身を除く): 346530228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2014709, 4029418, 6044127, 8058836, 12088254, 18132381, 24176508, 36264762, 54397143, 72529524, 108794286, 217588572]

約数ペア:

[(1, 217588572), (2, 108794286), (3, 72529524), (4, 54397143), (6, 36264762), (9, 24176508), (12, 18132381), (18, 12088254), (27, 8058836), (36, 6044127), (54, 4029418), (108, 2014709)]