200203948

素因数分解:

$2^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{6367}}^1$

素因数の和:7501

約数の個数: 24

約数和(自身を含む): 400827392

約数和(自身を除く): 200623444

約数列:

[1, 2, 4, 7, 14, 28, 1123, 2246, 4492, 6367, 7861, 12734, 15722, 25468, 31444, 44569, 89138, 178276, 7150141, 14300282, 28600564, 50050987, 100101974, 200203948]

約数ペア:

[(1, 200203948), (2, 100101974), (4, 50050987), (7, 28600564), (14, 14300282), (28, 7150141), (1123, 178276), (2246, 89138), (4492, 44569), (6367, 31444), (7861, 25468), (12734, 15722)]