200877393038

素因数分解:

$2^1\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{6639697}}^1$

素因数の和:6641867

約数の個数: 16

約数和(自身を含む): 344520649824

約数和(自身を除く): 143643256786

約数列:

[1, 2, 7, 14, 2161, 4322, 15127, 30254, 6639697, 13279394, 46477879, 92955758, 14348385217, 28696770434, 100438696519, 200877393038]

約数ペア:

[(1, 200877393038), (2, 100438696519), (7, 28696770434), (14, 14348385217), (2161, 92955758), (4322, 46477879), (15127, 13279394), (30254, 6639697)]