264941268

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{140627}}^1$

素因数の和:140791

約数の個数: 24

約数和(自身を含む): 622138272

約数和(自身を除く): 357197004

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 140627, 281254, 421881, 562508, 843762, 1687524, 22078439, 44156878, 66235317, 88313756, 132470634, 264941268]

約数ペア:

[(1, 264941268), (2, 132470634), (3, 88313756), (4, 66235317), (6, 44156878), (12, 22078439), (157, 1687524), (314, 843762), (471, 562508), (628, 421881), (942, 281254), (1884, 140627)]