197050855

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{5099}}^1$

素因数の和:5294

約数の個数: 16

約数和(自身を含む): 242352000

約数和(自身を除く): 45301145

約数列:

[1, 5, 59, 131, 295, 655, 5099, 7729, 25495, 38645, 300841, 667969, 1504205, 3339845, 39410171, 197050855]

約数ペア:

[(1, 197050855), (5, 39410171), (59, 3339845), (131, 1504205), (295, 667969), (655, 300841), (5099, 38645), (7729, 25495)]