187899084

素因数分解:

$2^2\times 3^2\times {\mathrm{839}}^1\times {\mathrm{6221}}^1$

素因数の和:7070

約数の個数: 36

約数和(自身を含む): 475609680

約数和(自身を除く): 287710596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 839, 1678, 2517, 3356, 5034, 6221, 7551, 10068, 12442, 15102, 18663, 24884, 30204, 37326, 55989, 74652, 111978, 223956, 5219419, 10438838, 15658257, 20877676, 31316514, 46974771, 62633028, 93949542, 187899084]

約数ペア:

[(1, 187899084), (2, 93949542), (3, 62633028), (4, 46974771), (6, 31316514), (9, 20877676), (12, 15658257), (18, 10438838), (36, 5219419), (839, 223956), (1678, 111978), (2517, 74652), (3356, 55989), (5034, 37326), (6221, 30204), (7551, 24884), (10068, 18663), (12442, 15102)]