298045100

素因数分解:

$2^2\times 5^2\times {\mathrm{1223}}^1\times {\mathrm{2437}}^1$

素因数の和:3674

約数の個数: 36

約数和(自身を含む): 647552304

約数和(自身を除く): 349507204

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1223, 2437, 2446, 4874, 4892, 6115, 9748, 12185, 12230, 24370, 24460, 30575, 48740, 60925, 61150, 121850, 122300, 243700, 2980451, 5960902, 11921804, 14902255, 29804510, 59609020, 74511275, 149022550, 298045100]

約数ペア:

[(1, 298045100), (2, 149022550), (4, 74511275), (5, 59609020), (10, 29804510), (20, 14902255), (25, 11921804), (50, 5960902), (100, 2980451), (1223, 243700), (2437, 122300), (2446, 121850), (4874, 61150), (4892, 60925), (6115, 48740), (9748, 30575), (12185, 24460), (12230, 24370)]