190089613

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{1721}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 224824320

約数和(自身を除く): 34734707

約数列:

[1, 7, 31, 217, 509, 1721, 3563, 12047, 15779, 53351, 110453, 373457, 875989, 6131923, 27155659, 190089613]

約数ペア:

[(1, 190089613), (7, 27155659), (31, 6131923), (217, 875989), (509, 373457), (1721, 110453), (3563, 53351), (12047, 15779)]