201941140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{214831}}^1$

素因数の和:214887

約数の個数: 24

約数和(自身を含む): 433101312

約数和(自身を除く): 231160172

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 214831, 429662, 859324, 1074155, 2148310, 4296620, 10097057, 20194114, 40388228, 50485285, 100970570, 201941140]

約数ペア:

[(1, 201941140), (2, 100970570), (4, 50485285), (5, 40388228), (10, 20194114), (20, 10097057), (47, 4296620), (94, 2148310), (188, 1074155), (235, 859324), (470, 429662), (940, 214831)]