123966564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{543713}}^1$

素因数の和:543739

約数の個数: 24

約数和(自身を含む): 304479840

約数和(自身を除く): 180513276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 543713, 1087426, 1631139, 2174852, 3262278, 6524556, 10330547, 20661094, 30991641, 41322188, 61983282, 123966564]

約数ペア:

[(1, 123966564), (2, 61983282), (3, 41322188), (4, 30991641), (6, 20661094), (12, 10330547), (19, 6524556), (38, 3262278), (57, 2174852), (76, 1631139), (114, 1087426), (228, 543713)]