80191096

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{27767}}^1$

素因数の和:27811

約数の個数: 24

約数和(自身を含む): 158694120

約数和(自身を除く): 78503024

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 27767, 55534, 111068, 222136, 527573, 1055146, 2110292, 4220584, 10023887, 20047774, 40095548, 80191096]

約数ペア:

[(1, 80191096), (2, 40095548), (4, 20047774), (8, 10023887), (19, 4220584), (38, 2110292), (76, 1055146), (152, 527573), (361, 222136), (722, 111068), (1444, 55534), (2888, 27767)]