200069188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{4049}}^1$

素因数の和:5187

約数の個数: 24

約数和(自身を含む): 382384800

約数和(自身を除く): 182315612

約数列:

[1, 2, 4, 11, 22, 44, 1123, 2246, 4049, 4492, 8098, 12353, 16196, 24706, 44539, 49412, 89078, 178156, 4547027, 9094054, 18188108, 50017297, 100034594, 200069188]

約数ペア:

[(1, 200069188), (2, 100034594), (4, 50017297), (11, 18188108), (22, 9094054), (44, 4547027), (1123, 178156), (2246, 89078), (4049, 49412), (4492, 44539), (8098, 24706), (12353, 16196)]