218914938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{10333}}^1$

素因数の和:10459

約数の個数: 48

約数和(自身を含む): 522321696

約数和(自身を除く): 303406758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 963, 1177, 1926, 2354, 3531, 7062, 10333, 10593, 20666, 21186, 30999, 61998, 92997, 113663, 185994, 227326, 340989, 681978, 1022967, 1105631, 2045934, 2211262, 3316893, 6633786, 9950679, 12161941, 19901358, 24323882, 36485823, 72971646, 109457469, 218914938]

約数ペア:

[(1, 218914938), (2, 109457469), (3, 72971646), (6, 36485823), (9, 24323882), (11, 19901358), (18, 12161941), (22, 9950679), (33, 6633786), (66, 3316893), (99, 2211262), (107, 2045934), (198, 1105631), (214, 1022967), (321, 681978), (642, 340989), (963, 227326), (1177, 185994), (1926, 113663), (2354, 92997), (3531, 61998), (7062, 30999), (10333, 21186), (10593, 20666)]