200980467

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{45667}}^1$

素因数の和:45839

約数の個数: 16

約数和(自身を含む): 299582080

約数和(自身を除く): 98601613

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 45667, 137001, 411003, 1233009, 7443721, 22331163, 66993489, 200980467]

約数ペア:

[(1, 200980467), (3, 66993489), (9, 22331163), (27, 7443721), (163, 1233009), (489, 411003), (1467, 137001), (4401, 45667)]