200088804976

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{31185911}}^1$

素因数の和:31186320

約数の個数: 20

約数和(自身を含む): 388638835344

約数和(自身を除く): 188550030368

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 31185911, 62371822, 124743644, 249487288, 498974576, 12505550311, 25011100622, 50022201244, 100044402488, 200088804976]

約数ペア:

[(1, 200088804976), (2, 100044402488), (4, 50022201244), (8, 25011100622), (16, 12505550311), (401, 498974576), (802, 249487288), (1604, 124743644), (3208, 62371822), (6416, 31185911)]