200956974

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{778903}}^1$

素因数の和:778951

約数の個数: 16

約数和(自身を含む): 411261312

約数和(自身を除く): 210304338

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 778903, 1557806, 2336709, 4673418, 33492829, 66985658, 100478487, 200956974]

約数ペア:

[(1, 200956974), (2, 100478487), (3, 66985658), (6, 33492829), (43, 4673418), (86, 2336709), (129, 1557806), (258, 778903)]