202189519

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{6197}}^1$

素因数の和:6342

約数の個数: 16

約数和(自身を含む): 238003200

約数和(自身を除く): 35813681

約数列:

[1, 7, 59, 79, 413, 553, 4661, 6197, 32627, 43379, 365623, 489563, 2559361, 3426941, 28884217, 202189519]

約数ペア:

[(1, 202189519), (7, 28884217), (59, 3426941), (79, 2559361), (413, 489563), (553, 365623), (4661, 43379), (6197, 32627)]