199044312

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{224149}}^1$

素因数の和:224195

約数の個数: 32

約数和(自身を含む): 511062000

約数和(自身を除く): 312017688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 224149, 448298, 672447, 896596, 1344894, 1793192, 2689788, 5379576, 8293513, 16587026, 24880539, 33174052, 49761078, 66348104, 99522156, 199044312]

約数ペア:

[(1, 199044312), (2, 99522156), (3, 66348104), (4, 49761078), (6, 33174052), (8, 24880539), (12, 16587026), (24, 8293513), (37, 5379576), (74, 2689788), (111, 1793192), (148, 1344894), (222, 896596), (296, 672447), (444, 448298), (888, 224149)]