198425183

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 219247776

約数和(自身を除く): 20822593

約数列:

[1, 11, 137, 353, 373, 1507, 3883, 4103, 48361, 51101, 131669, 531971, 562111, 1448359, 18038653, 198425183]

約数ペア:

[(1, 198425183), (11, 18038653), (137, 1448359), (353, 562111), (373, 531971), (1507, 131669), (3883, 51101), (4103, 48361)]