200768043

素因数分解:

$3^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{3083}}^1$

素因数の和:3543

約数の個数: 24

約数和(自身を含む): 312199488

約数和(自身を除く): 111431445

約数列:

[1, 3, 7, 21, 49, 147, 443, 1329, 3083, 3101, 9249, 9303, 21581, 21707, 64743, 65121, 151067, 453201, 1365769, 4097307, 9560383, 28681149, 66922681, 200768043]

約数ペア:

[(1, 200768043), (3, 66922681), (7, 28681149), (21, 9560383), (49, 4097307), (147, 1365769), (443, 453201), (1329, 151067), (3083, 65121), (3101, 64743), (9249, 21707), (9303, 21581)]