200784021

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{4217}}^1$

素因数の和:4548

約数の個数: 16

約数和(自身を含む): 273326400

約数和(自身を除く): 72542379

約数列:

[1, 3, 59, 177, 269, 807, 4217, 12651, 15871, 47613, 248803, 746409, 1134373, 3403119, 66928007, 200784021]

約数ペア:

[(1, 200784021), (3, 66928007), (59, 3403119), (177, 1134373), (269, 746409), (807, 248803), (4217, 47613), (12651, 15871)]