200013212

素因数分解:

$2^2\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{2713}}^1$

素因数の和:5357

約数の個数: 24

約数和(自身を含む): 400325856

約数和(自身を除く): 200312644

約数列:

[1, 2, 4, 7, 14, 28, 2633, 2713, 5266, 5426, 10532, 10852, 18431, 18991, 36862, 37982, 73724, 75964, 7143329, 14286658, 28573316, 50003303, 100006606, 200013212]

約数ペア:

[(1, 200013212), (2, 100006606), (4, 50003303), (7, 28573316), (14, 14286658), (28, 7143329), (2633, 75964), (2713, 73724), (5266, 37982), (5426, 36862), (10532, 18991), (10852, 18431)]