200547956

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{20641}}^1$

素因数の和:20999

約数の個数: 24

約数和(自身を含む): 402271296

約数和(自身を除く): 201723340

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 9716, 20641, 41282, 82564, 144487, 288974, 577948, 7162427, 14324854, 28649708, 50136989, 100273978, 200547956]

約数ペア:

[(1, 200547956), (2, 100273978), (4, 50136989), (7, 28649708), (14, 14324854), (28, 7162427), (347, 577948), (694, 288974), (1388, 144487), (2429, 82564), (4858, 41282), (9716, 20641)]