108902912

素因数分解:

$2^9\times {\mathrm{212701}}^1$

素因数の和:212719

約数の個数: 20

約数和(自身を含む): 217594146

約数和(自身を除く): 108691234

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 212701, 425402, 850804, 1701608, 3403216, 6806432, 13612864, 27225728, 54451456, 108902912]

約数ペア:

[(1, 108902912), (2, 54451456), (4, 27225728), (8, 13612864), (16, 6806432), (32, 3403216), (64, 1701608), (128, 850804), (256, 425402), (512, 212701)]