200334890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2861927}}^1$

素因数の和:2861941

約数の個数: 16

約数和(自身を含む): 412117632

約数和(自身を除く): 211782742

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2861927, 5723854, 14309635, 20033489, 28619270, 40066978, 100167445, 200334890]

約数ペア:

[(1, 200334890), (2, 100167445), (5, 40066978), (7, 28619270), (10, 20033489), (14, 14309635), (35, 5723854), (70, 2861927)]