194892376

素因数分解:

$2^3\times 7^1\times {\mathrm{3480221}}^1$

素因数の和:3480234

約数の個数: 16

約数和(自身を含む): 417626640

約数和(自身を除く): 222734264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3480221, 6960442, 13920884, 24361547, 27841768, 48723094, 97446188, 194892376]

約数ペア:

[(1, 194892376), (2, 97446188), (4, 48723094), (7, 27841768), (8, 24361547), (14, 13920884), (28, 6960442), (56, 3480221)]