117734868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{172127}}^1$

素因数の和:172156

約数の個数: 36

約数和(自身を含む): 313272960

約数和(自身を除く): 195538092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 172127, 344254, 516381, 688508, 1032762, 1549143, 2065524, 3098286, 3270413, 6196572, 6540826, 9811239, 13081652, 19622478, 29433717, 39244956, 58867434, 117734868]

約数ペア:

[(1, 117734868), (2, 58867434), (3, 39244956), (4, 29433717), (6, 19622478), (9, 13081652), (12, 9811239), (18, 6540826), (19, 6196572), (36, 3270413), (38, 3098286), (57, 2065524), (76, 1549143), (114, 1032762), (171, 688508), (228, 516381), (342, 344254), (684, 172127)]