207760412

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{84731}}^1$

素因数の和:85348

約数の個数: 12

約数和(自身を含む): 364178136

約数和(自身を除く): 156417724

約数列:

[1, 2, 4, 613, 1226, 2452, 84731, 169462, 338924, 51940103, 103880206, 207760412]

約数ペア:

[(1, 207760412), (2, 103880206), (4, 51940103), (613, 338924), (1226, 169462), (2452, 84731)]