202216437

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4909}}^1$

素因数の和:5137

約数の個数: 24

約数和(自身を含む): 306384000

約数和(自身を除く): 104167563

約数列:

[1, 3, 9, 23, 69, 199, 207, 597, 1791, 4577, 4909, 13731, 14727, 41193, 44181, 112907, 338721, 976891, 1016163, 2930673, 8792019, 22468493, 67405479, 202216437]

約数ペア:

[(1, 202216437), (3, 67405479), (9, 22468493), (23, 8792019), (69, 2930673), (199, 1016163), (207, 976891), (597, 338721), (1791, 112907), (4577, 44181), (4909, 41193), (13731, 14727)]