268424305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{166207}}^1$

素因数の和:166248

約数の個数: 16

約数和(自身を含む): 359009280

約数和(自身を除く): 90584975

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 166207, 831035, 2825519, 3157933, 14127595, 15789665, 53684861, 268424305]

約数ペア:

[(1, 268424305), (5, 53684861), (17, 15789665), (19, 14127595), (85, 3157933), (95, 2825519), (323, 831035), (1615, 166207)]