196993943

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 212738400

約数和(自身を除く): 15744457

約数列:

[1, 17, 83, 149, 937, 1411, 2533, 12367, 15929, 77771, 139613, 210239, 1322107, 2373421, 11587879, 196993943]

約数ペア:

[(1, 196993943), (17, 11587879), (83, 2373421), (149, 1322107), (937, 210239), (1411, 139613), (2533, 77771), (12367, 15929)]