101734040

素因数分解:

$2^3\times 5^1\times {\mathrm{2543351}}^1$

素因数の和:2543362

約数の個数: 16

約数和(自身を含む): 228901680

約数和(自身を除く): 127167640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2543351, 5086702, 10173404, 12716755, 20346808, 25433510, 50867020, 101734040]

約数ペア:

[(1, 101734040), (2, 50867020), (4, 25433510), (5, 20346808), (8, 12716755), (10, 10173404), (20, 5086702), (40, 2543351)]