189181368

素因数分解:

$2^3\times 3^2\times {\mathrm{2627519}}^1$

素因数の和:2627531

約数の個数: 24

約数和(自身を含む): 512366400

約数和(自身を除く): 323185032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2627519, 5255038, 7882557, 10510076, 15765114, 21020152, 23647671, 31530228, 47295342, 63060456, 94590684, 189181368]

約数ペア:

[(1, 189181368), (2, 94590684), (3, 63060456), (4, 47295342), (6, 31530228), (8, 23647671), (9, 21020152), (12, 15765114), (18, 10510076), (24, 7882557), (36, 5255038), (72, 2627519)]