196995847

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{661}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 213916032

約数和(自身を除く): 16920185

約数列:

[1, 17, 47, 373, 661, 799, 6341, 11237, 17531, 31067, 246553, 298027, 528139, 4191401, 11587991, 196995847]

約数ペア:

[(1, 196995847), (17, 11587991), (47, 4191401), (373, 528139), (661, 298027), (799, 246553), (6341, 31067), (11237, 17531)]