137630292

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{17837}}^1$

素因数の和:18487

約数の個数: 24

約数和(自身を含む): 321654816

約数和(自身を除く): 184024524

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 17837, 35674, 53511, 71348, 107022, 214044, 11469191, 22938382, 34407573, 45876764, 68815146, 137630292]

約数ペア:

[(1, 137630292), (2, 68815146), (3, 45876764), (4, 34407573), (6, 22938382), (12, 11469191), (643, 214044), (1286, 107022), (1929, 71348), (2572, 53511), (3858, 35674), (7716, 17837)]