281299194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{2111}}^1$

素因数の和:2803

約数の個数: 48

約数和(自身を含む): 666192384

約数和(自身を除く): 384893190

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 673, 1346, 2019, 2111, 4038, 4222, 6057, 6333, 7403, 12114, 12666, 14806, 18999, 22209, 23221, 37998, 44418, 46442, 66627, 69663, 133254, 139326, 208989, 417978, 1420703, 2841406, 4262109, 8524218, 12786327, 15627733, 25572654, 31255466, 46883199, 93766398, 140649597, 281299194]

約数ペア:

[(1, 281299194), (2, 140649597), (3, 93766398), (6, 46883199), (9, 31255466), (11, 25572654), (18, 15627733), (22, 12786327), (33, 8524218), (66, 4262109), (99, 2841406), (198, 1420703), (673, 417978), (1346, 208989), (2019, 139326), (2111, 133254), (4038, 69663), (4222, 66627), (6057, 46442), (6333, 44418), (7403, 37998), (12114, 23221), (12666, 22209), (14806, 18999)]