200212852

素因数分解:

$2^2\times 7^1\times {\mathrm{7150459}}^1$

素因数の和:7150470

約数の個数: 12

約数和(自身を含む): 400425760

約数和(自身を除く): 200212908

約数列:

[1, 2, 4, 7, 14, 28, 7150459, 14300918, 28601836, 50053213, 100106426, 200212852]

約数ペア:

[(1, 200212852), (2, 100106426), (4, 50053213), (7, 28601836), (14, 14300918), (28, 7150459)]