200916044

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{40087}}^1$

素因数の和:40277

約数の個数: 24

約数和(自身を含む): 404087040

約数和(自身を除く): 203170996

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 40087, 80174, 160348, 280609, 561218, 1122436, 7175573, 14351146, 28702292, 50229011, 100458022, 200916044]

約数ペア:

[(1, 200916044), (2, 100458022), (4, 50229011), (7, 28702292), (14, 14351146), (28, 7175573), (179, 1122436), (358, 561218), (716, 280609), (1253, 160348), (2506, 80174), (5012, 40087)]