231931965588

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{139047941}}^1$

素因数の和:139048087

約数の個数: 24

約数和(自身を含む): 545067932640

約数和(自身を除く): 313135967052

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 139047941, 278095882, 417143823, 556191764, 834287646, 1668575292, 19327663799, 38655327598, 57982991397, 77310655196, 115965982794, 231931965588]

約数ペア:

[(1, 231931965588), (2, 115965982794), (3, 77310655196), (4, 57982991397), (6, 38655327598), (12, 19327663799), (139, 1668575292), (278, 834287646), (417, 556191764), (556, 417143823), (834, 278095882), (1668, 139047941)]