206596271

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{4133}}^1$

素因数の和:4370

約数の個数: 16

約数和(自身を含む): 243806784

約数和(自身を除く): 37210513

約数列:

[1, 7, 37, 193, 259, 1351, 4133, 7141, 28931, 49987, 152921, 797669, 1070447, 5583683, 29513753, 206596271]

約数ペア:

[(1, 206596271), (7, 29513753), (37, 5583683), (193, 1070447), (259, 797669), (1351, 152921), (4133, 49987), (7141, 28931)]