200680204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{2381}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 370162800

約数和(自身を除く): 169482596

約数列:

[1, 2, 4, 19, 38, 76, 1109, 2218, 2381, 4436, 4762, 9524, 21071, 42142, 45239, 84284, 90478, 180956, 2640529, 5281058, 10562116, 50170051, 100340102, 200680204]

約数ペア:

[(1, 200680204), (2, 100340102), (4, 50170051), (19, 10562116), (38, 5281058), (76, 2640529), (1109, 180956), (2218, 90478), (2381, 84284), (4436, 45239), (4762, 42142), (9524, 21071)]