200048211

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{20411}}^1$

素因数の和:20445

約数の個数: 30

約数和(自身を含む): 328490316

約数和(自身を除く): 128442105

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 9801, 20411, 61233, 183699, 224521, 551097, 673563, 1653291, 2020689, 2469731, 6062067, 7409193, 18186201, 22227579, 66682737, 200048211]

約数ペア:

[(1, 200048211), (3, 66682737), (9, 22227579), (11, 18186201), (27, 7409193), (33, 6062067), (81, 2469731), (99, 2020689), (121, 1653291), (297, 673563), (363, 551097), (891, 224521), (1089, 183699), (3267, 61233), (9801, 20411)]