202465801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 229920768

約数和(自身を除く): 27454967

約数列:

[1, 17, 43, 47, 71, 83, 731, 799, 1207, 1411, 2021, 3053, 3337, 3569, 3901, 5893, 34357, 51901, 56729, 60673, 66317, 100181, 143491, 167743, 253399, 276971, 2439347, 2851631, 4307783, 4708507, 11909753, 202465801]

約数ペア:

[(1, 202465801), (17, 11909753), (43, 4708507), (47, 4307783), (71, 2851631), (83, 2439347), (731, 276971), (799, 253399), (1207, 167743), (1411, 143491), (2021, 100181), (3053, 66317), (3337, 60673), (3569, 56729), (3901, 51901), (5893, 34357)]