211329078

素因数分解:

$2^1\times 3^1\times {\mathrm{2207}}^1\times {\mathrm{15959}}^1$

素因数の和:18171

約数の個数: 16

約数和(自身を含む): 422876160

約数和(自身を除く): 211547082

約数列:

[1, 2, 3, 6, 2207, 4414, 6621, 13242, 15959, 31918, 47877, 95754, 35221513, 70443026, 105664539, 211329078]

約数ペア:

[(1, 211329078), (2, 105664539), (3, 70443026), (6, 35221513), (2207, 95754), (4414, 47877), (6621, 31918), (13242, 15959)]