239938782

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{138373}}^1$

素因数の和:138412

約数の個数: 24

約数和(自身を含む): 509769816

約数和(自身を除く): 269831034

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 138373, 276746, 415119, 830238, 2352341, 4704682, 7057023, 14114046, 39989797, 79979594, 119969391, 239938782]

約数ペア:

[(1, 239938782), (2, 119969391), (3, 79979594), (6, 39989797), (17, 14114046), (34, 7057023), (51, 4704682), (102, 2352341), (289, 830238), (578, 415119), (867, 276746), (1734, 138373)]