201322639189

素因数分解:

$7^1\times {\mathrm{811}}^1\times {\mathrm{1249}}^1\times {\mathrm{28393}}^1$

素因数の和:30460

約数の個数: 16

約数和(自身を含む): 230559280000

約数和(自身を除く): 29236640811

約数列:

[1, 7, 811, 1249, 5677, 8743, 28393, 198751, 1012939, 7090573, 23026723, 35462857, 161187061, 248239999, 28760377027, 201322639189]

約数ペア:

[(1, 201322639189), (7, 28760377027), (811, 248239999), (1249, 161187061), (5677, 35462857), (8743, 23026723), (28393, 7090573), (198751, 1012939)]