204432284

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{8893}}^1$

素因数の和:9725

約数の個数: 24

約数和(自身を含む): 409408608

約数和(自身を除く): 204976324

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 3284, 5747, 8893, 11494, 17786, 22988, 35572, 62251, 124502, 249004, 7301153, 14602306, 29204612, 51108071, 102216142, 204432284]

約数ペア:

[(1, 204432284), (2, 102216142), (4, 51108071), (7, 29204612), (14, 14602306), (28, 7301153), (821, 249004), (1642, 124502), (3284, 62251), (5747, 35572), (8893, 22988), (11494, 17786)]