211053862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{51907}}^1$

素因数の和:52035

約数の個数: 16

約数和(自身を含む): 336363840

約数和(自身を除く): 125309978

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 51907, 103814, 986233, 1972466, 5554049, 11108098, 105526931, 211053862]

約数ペア:

[(1, 211053862), (2, 105526931), (19, 11108098), (38, 5554049), (107, 1972466), (214, 986233), (2033, 103814), (4066, 51907)]