164039024

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{218137}}^1$

素因数の和:218192

約数の個数: 20

約数和(自身を含む): 324589344

約数和(自身を除く): 160550320

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 218137, 436274, 872548, 1745096, 3490192, 10252439, 20504878, 41009756, 82019512, 164039024]

約数ペア:

[(1, 164039024), (2, 82019512), (4, 41009756), (8, 20504878), (16, 10252439), (47, 3490192), (94, 1745096), (188, 872548), (376, 436274), (752, 218137)]