195054209

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{86269}}^1$

素因数の和:86312

約数の個数: 16

約数和(自身を含む): 248457600

約数和(自身を除く): 53403391

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 86269, 603883, 1466573, 1639111, 10266011, 11473777, 27864887, 195054209]

約数ペア:

[(1, 195054209), (7, 27864887), (17, 11473777), (19, 10266011), (119, 1639111), (133, 1466573), (323, 603883), (2261, 86269)]