247827696

素因数分解:

$2^4\times 3^1\times {\mathrm{5163077}}^1$

素因数の和:5163088

約数の個数: 20

約数和(自身を含む): 640221672

約数和(自身を除く): 392393976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5163077, 10326154, 15489231, 20652308, 30978462, 41304616, 61956924, 82609232, 123913848, 247827696]

約数ペア:

[(1, 247827696), (2, 123913848), (3, 82609232), (4, 61956924), (6, 41304616), (8, 30978462), (12, 20652308), (16, 15489231), (24, 10326154), (48, 5163077)]