202278257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1823}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 219843072

約数和(自身を除く): 17564815

約数列:

[1, 17, 61, 107, 1037, 1819, 1823, 6527, 30991, 110959, 111203, 195061, 1890451, 3316037, 11898721, 202278257]

約数ペア:

[(1, 202278257), (17, 11898721), (61, 3316037), (107, 1890451), (1037, 195061), (1819, 111203), (1823, 110959), (6527, 30991)]