193801090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2768587}}^1$

素因数の和:2768601

約数の個数: 16

約数和(自身を含む): 398676672

約数和(自身を除く): 204875582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2768587, 5537174, 13842935, 19380109, 27685870, 38760218, 96900545, 193801090]

約数ペア:

[(1, 193801090), (2, 96900545), (5, 38760218), (7, 27685870), (10, 19380109), (14, 13842935), (35, 5537174), (70, 2768587)]