226731978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5528

約数の個数: 72

約数和(自身を含む): 568495200

約数和(自身を除く): 341763222

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1881, 2178, 2299, 3762, 4598, 5479, 6897, 10958, 13794, 16437, 20691, 32874, 41382, 49311, 60269, 98622, 104101, 120538, 180807, 208202, 312303, 361614, 542421, 624606, 662959, 936909, 1084842, 1145111, 1325918, 1873818, 1988877, 2290222, 3435333, 3977754, 5966631, 6870666, 10305999, 11933262, 12596221, 20611998, 25192442, 37788663, 75577326, 113365989, 226731978]

約数ペア:

[(1, 226731978), (2, 113365989), (3, 75577326), (6, 37788663), (9, 25192442), (11, 20611998), (18, 12596221), (19, 11933262), (22, 10305999), (33, 6870666), (38, 5966631), (57, 3977754), (66, 3435333), (99, 2290222), (114, 1988877), (121, 1873818), (171, 1325918), (198, 1145111), (209, 1084842), (242, 936909), (342, 662959), (363, 624606), (418, 542421), (627, 361614), (726, 312303), (1089, 208202), (1254, 180807), (1881, 120538), (2178, 104101), (2299, 98622), (3762, 60269), (4598, 49311), (5479, 41382), (6897, 32874), (10958, 20691), (13794, 16437)]