201352004

素因数分解:

$2^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{7127}}^1$

素因数の和:8147

約数の個数: 24

約数和(自身を含む): 403159680

約数和(自身を除く): 201807676

約数列:

[1, 2, 4, 7, 14, 28, 1009, 2018, 4036, 7063, 7127, 14126, 14254, 28252, 28508, 49889, 99778, 199556, 7191143, 14382286, 28764572, 50338001, 100676002, 201352004]

約数ペア:

[(1, 201352004), (2, 100676002), (4, 50338001), (7, 28764572), (14, 14382286), (28, 7191143), (1009, 199556), (2018, 99778), (4036, 49889), (7063, 28508), (7127, 28252), (14126, 14254)]