288223441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 317750400

約数和(自身を除く): 29526959

約数列:

[1, 11, 199, 353, 373, 2189, 3883, 4103, 70247, 74227, 131669, 772717, 816497, 1448359, 26202131, 288223441]

約数ペア:

[(1, 288223441), (11, 26202131), (199, 1448359), (353, 816497), (373, 772717), (2189, 131669), (3883, 74227), (4103, 70247)]