171893146

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{4643}}^1$

素因数の和:4925

約数の個数: 16

約数和(自身を含む): 261810144

約数和(自身を除く): 89916998

約数列:

[1, 2, 107, 173, 214, 346, 4643, 9286, 18511, 37022, 496801, 803239, 993602, 1606478, 85946573, 171893146]

約数ペア:

[(1, 171893146), (2, 85946573), (107, 1606478), (173, 993602), (214, 803239), (346, 496801), (4643, 37022), (9286, 18511)]