201968119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{5749}}^1$

素因数の和:5854

約数の個数: 12

約数和(自身を含む): 217695000

約数和(自身を除く): 15726881

約数列:

[1, 19, 43, 817, 1849, 5749, 35131, 109231, 247207, 4696933, 10629901, 201968119]

約数ペア:

[(1, 201968119), (19, 10629901), (43, 4696933), (817, 247207), (1849, 109231), (5749, 35131)]