201608656671

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{5167}}^1\times {\mathrm{121553}}^1$

素因数の和:126830

約数の個数: 16

約数和(自身を含む): 271378543104

約数和(自身を除く): 69769886433

約数列:

[1, 3, 107, 321, 5167, 15501, 121553, 364659, 552869, 1658607, 13006171, 39018513, 628064351, 1884193053, 67202885557, 201608656671]

約数ペア:

[(1, 201608656671), (3, 67202885557), (107, 1884193053), (321, 628064351), (5167, 39018513), (15501, 13006171), (121553, 1658607), (364659, 552869)]