238834607039

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1\times {\mathrm{320209}}^1$

素因数の和:321182

約数の個数: 16

約数和(自身を含む): 275431833600

約数和(自身を除く): 36597226561

約数列:

[1, 7, 127, 839, 889, 5873, 106553, 320209, 745871, 2241463, 40666543, 268655351, 284665801, 1880587457, 34119229577, 238834607039]

約数ペア:

[(1, 238834607039), (7, 34119229577), (127, 1880587457), (839, 284665801), (889, 268655351), (5873, 40666543), (106553, 2241463), (320209, 745871)]