200624669

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{67121}}^1$

素因数の和:67196

約数の個数: 12

約数和(自身を含む): 237209148

約数和(自身を除く): 36584479

約数列:

[1, 7, 49, 61, 427, 2989, 67121, 469847, 3288929, 4094381, 28660667, 200624669]

約数ペア:

[(1, 200624669), (7, 28660667), (49, 4094381), (61, 3288929), (427, 469847), (2989, 67121)]