188542249

素因数分解:

$7^2\times {\mathrm{613}}^1\times {\mathrm{6277}}^1$

素因数の和:6904

約数の個数: 12

約数和(自身を含む): 219717444

約数和(自身を除く): 31175195

約数列:

[1, 7, 49, 613, 4291, 6277, 30037, 43939, 307573, 3847801, 26934607, 188542249]

約数ペア:

[(1, 188542249), (7, 26934607), (49, 3847801), (613, 307573), (4291, 43939), (6277, 30037)]