207442049

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^2$

素因数の和:716

約数の個数: 12

約数和(自身を含む): 217859328

約数和(自身を除く): 10417279

約数列:

[1, 31, 71, 307, 2201, 9517, 21797, 94249, 675707, 2921719, 6691679, 207442049]

約数ペア:

[(1, 207442049), (31, 6691679), (71, 2921719), (307, 675707), (2201, 94249), (9517, 21797)]