230845150

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{68909}}^1$

素因数の和:68988

約数の個数: 24

約数和(自身を含む): 435786840

約数和(自身を除く): 204941690

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 68909, 137818, 344545, 689090, 1722725, 3445450, 4616903, 9233806, 23084515, 46169030, 115422575, 230845150]

約数ペア:

[(1, 230845150), (2, 115422575), (5, 46169030), (10, 23084515), (25, 9233806), (50, 4616903), (67, 3445450), (134, 1722725), (335, 689090), (670, 344545), (1675, 137818), (3350, 68909)]