201972666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4808873}}^1$

素因数の和:4808885

約数の個数: 16

約数和(自身を含む): 461651904

約数和(自身を除く): 259679238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4808873, 9617746, 14426619, 28853238, 33662111, 67324222, 100986333, 201972666]

約数ペア:

[(1, 201972666), (2, 100986333), (3, 67324222), (6, 33662111), (7, 28853238), (14, 14426619), (21, 9617746), (42, 4808873)]