201292236605

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{16438729}}^1$

素因数の和:16438844

約数の個数: 16

約数和(自身を含む): 252498892800

約数和(自身を除く): 51206656195

約数列:

[1, 5, 31, 79, 155, 395, 2449, 12245, 16438729, 82193645, 509600599, 1298659591, 2548002995, 6493297955, 40258447321, 201292236605]

約数ペア:

[(1, 201292236605), (5, 40258447321), (31, 6493297955), (79, 2548002995), (155, 1298659591), (395, 509600599), (2449, 82193645), (12245, 16438729)]