188045245180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10186633}}^1$

素因数の和:10186726

約数の個数: 48

約数和(自身を含む): 431261337024

約数和(自身を除く): 243216091844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 923, 1420, 1846, 3692, 4615, 9230, 18460, 10186633, 20373266, 40746532, 50933165, 101866330, 132426229, 203732660, 264852458, 529704916, 662131145, 723250943, 1324262290, 1446501886, 2648524580, 2893003772, 3616254715, 7232509430, 9402262259, 14465018860, 18804524518, 37609049036, 47011311295, 94022622590, 188045245180]

約数ペア:

[(1, 188045245180), (2, 94022622590), (4, 47011311295), (5, 37609049036), (10, 18804524518), (13, 14465018860), (20, 9402262259), (26, 7232509430), (52, 3616254715), (65, 2893003772), (71, 2648524580), (130, 1446501886), (142, 1324262290), (260, 723250943), (284, 662131145), (355, 529704916), (710, 264852458), (923, 203732660), (1420, 132426229), (1846, 101866330), (3692, 50933165), (4615, 40746532), (9230, 20373266), (18460, 10186633)]