200265212

素因数分解:

$2^2\times 7^1\times {\mathrm{7152329}}^1$

素因数の和:7152340

約数の個数: 12

約数和(自身を含む): 400530480

約数和(自身を除く): 200265268

約数列:

[1, 2, 4, 7, 14, 28, 7152329, 14304658, 28609316, 50066303, 100132606, 200265212]

約数ペア:

[(1, 200265212), (2, 100132606), (4, 50066303), (7, 28609316), (14, 14304658), (28, 7152329)]