199987852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{19237}}^1$

素因数の和:19377

約数の個数: 24

約数和(自身を含む): 368446176

約数和(自身を除く): 168458324

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 10396, 19237, 38474, 76948, 442451, 884902, 1769804, 2173781, 4347562, 8695124, 49996963, 99993926, 199987852]

約数ペア:

[(1, 199987852), (2, 99993926), (4, 49996963), (23, 8695124), (46, 4347562), (92, 2173781), (113, 1769804), (226, 884902), (452, 442451), (2599, 76948), (5198, 38474), (10396, 19237)]