189903516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1438663}}^1$

素因数の和:1438681

約数の個数: 24

約数和(自身を含む): 483391104

約数和(自身を除く): 293487588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1438663, 2877326, 4315989, 5754652, 8631978, 15825293, 17263956, 31650586, 47475879, 63301172, 94951758, 189903516]

約数ペア:

[(1, 189903516), (2, 94951758), (3, 63301172), (4, 47475879), (6, 31650586), (11, 17263956), (12, 15825293), (22, 8631978), (33, 5754652), (44, 4315989), (66, 2877326), (132, 1438663)]