198946929

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{4723}}^1$

素因数の和:5484

約数の個数: 16

約数和(自身を含む): 279660800

約数和(自身を除く): 80713871

約数列:

[1, 3, 19, 57, 739, 2217, 4723, 14041, 14169, 42123, 89737, 269211, 3490297, 10470891, 66315643, 198946929]

約数ペア:

[(1, 198946929), (3, 66315643), (19, 10470891), (57, 3490297), (739, 269211), (2217, 89737), (4723, 42123), (14041, 14169)]