193886248730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{265597601}}^1$

素因数の和:265597681

約数の個数: 16

約数和(自身を含む): 353776005864

約数和(自身を除く): 159889757134

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 265597601, 531195202, 1327988005, 2655976010, 19388624873, 38777249746, 96943124365, 193886248730]

約数ペア:

[(1, 193886248730), (2, 96943124365), (5, 38777249746), (10, 19388624873), (73, 2655976010), (146, 1327988005), (365, 531195202), (730, 265597601)]