234489400

素因数分解:

$2^3\times 5^2\times {\mathrm{1172447}}^1$

素因数の和:1172463

約数の個数: 24

約数和(自身を含む): 545188320

約数和(自身を除く): 310698920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1172447, 2344894, 4689788, 5862235, 9379576, 11724470, 23448940, 29311175, 46897880, 58622350, 117244700, 234489400]

約数ペア:

[(1, 234489400), (2, 117244700), (4, 58622350), (5, 46897880), (8, 29311175), (10, 23448940), (20, 11724470), (25, 9379576), (40, 5862235), (50, 4689788), (100, 2344894), (200, 1172447)]