201389078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{194767}}^1$

素因数の和:194827

約数の個数: 16

約数和(自身を含む): 336559104

約数和(自身を除く): 135170026

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 194767, 389534, 2142437, 4284874, 9154049, 18308098, 100694539, 201389078]

約数ペア:

[(1, 201389078), (2, 100694539), (11, 18308098), (22, 9154049), (47, 4284874), (94, 2142437), (517, 389534), (1034, 194767)]