199202339

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{1297}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 234387648

約数和(自身を除く): 35185309

約数列:

[1, 7, 37, 259, 593, 1297, 4151, 9079, 21941, 47989, 153587, 335923, 769121, 5383847, 28457477, 199202339]

約数ペア:

[(1, 199202339), (7, 28457477), (37, 5383847), (259, 769121), (593, 335923), (1297, 153587), (4151, 47989), (9079, 21941)]