181921728

素因数分解:

$2^6\times 3^1\times {\mathrm{947509}}^1$

素因数の和:947524

約数の個数: 28

約数和(自身を含む): 481335080

約数和(自身を除く): 299413352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 947509, 1895018, 2842527, 3790036, 5685054, 7580072, 11370108, 15160144, 22740216, 30320288, 45480432, 60640576, 90960864, 181921728]

約数ペア:

[(1, 181921728), (2, 90960864), (3, 60640576), (4, 45480432), (6, 30320288), (8, 22740216), (12, 15160144), (16, 11370108), (24, 7580072), (32, 5685054), (48, 3790036), (64, 2842527), (96, 1895018), (192, 947509)]