200812496

素因数分解:

$2^4\times {\mathrm{1489}}^1\times {\mathrm{8429}}^1$

素因数の和:9926

約数の個数: 20

約数和(自身を含む): 389381700

約数和(自身を除く): 188569204

約数列:

[1, 2, 4, 8, 16, 1489, 2978, 5956, 8429, 11912, 16858, 23824, 33716, 67432, 134864, 12550781, 25101562, 50203124, 100406248, 200812496]

約数ペア:

[(1, 200812496), (2, 100406248), (4, 50203124), (8, 25101562), (16, 12550781), (1489, 134864), (2978, 67432), (5956, 33716), (8429, 23824), (11912, 16858)]