247502126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1\times {\mathrm{2971}}^1$

素因数の和:4807

約数の個数: 16

約数和(自身を含む): 387739008

約数和(自身を除く): 140236882

約数列:

[1, 2, 23, 46, 1811, 2971, 3622, 5942, 41653, 68333, 83306, 136666, 5380481, 10760962, 123751063, 247502126]

約数ペア:

[(1, 247502126), (2, 123751063), (23, 10760962), (46, 5380481), (1811, 136666), (2971, 83306), (3622, 68333), (5942, 41653)]