200820704

素因数分解:

$2^5\times 7^1\times {\mathrm{896521}}^1$

素因数の和:896538

約数の個数: 24

約数和(自身を含む): 451847088

約数和(自身を除く): 251026384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 896521, 1793042, 3586084, 6275647, 7172168, 12551294, 14344336, 25102588, 28688672, 50205176, 100410352, 200820704]

約数ペア:

[(1, 200820704), (2, 100410352), (4, 50205176), (7, 28688672), (8, 25102588), (14, 14344336), (16, 12551294), (28, 7172168), (32, 6275647), (56, 3586084), (112, 1793042), (224, 896521)]