207839716

素因数分解:

$2^2\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{3467}}^1$

素因数の和:5619

約数の個数: 24

約数和(自身を含む): 415993536

約数和(自身を除く): 208153820

約数列:

[1, 2, 4, 7, 14, 28, 2141, 3467, 4282, 6934, 8564, 13868, 14987, 24269, 29974, 48538, 59948, 97076, 7422847, 14845694, 29691388, 51959929, 103919858, 207839716]

約数ペア:

[(1, 207839716), (2, 103919858), (4, 51959929), (7, 29691388), (14, 14845694), (28, 7422847), (2141, 97076), (3467, 59948), (4282, 48538), (6934, 29974), (8564, 24269), (13868, 14987)]