201609144

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{254557}}^1$

素因数の和:254580

約数の個数: 48

約数和(自身を含む): 595665720

約数和(自身を除く): 394056576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 254557, 509114, 763671, 1018228, 1527342, 2036456, 2291013, 2800127, 3054684, 4582026, 5600254, 6109368, 8400381, 9164052, 11200508, 16800762, 18328104, 22401016, 25201143, 33601524, 50402286, 67203048, 100804572, 201609144]

約数ペア:

[(1, 201609144), (2, 100804572), (3, 67203048), (4, 50402286), (6, 33601524), (8, 25201143), (9, 22401016), (11, 18328104), (12, 16800762), (18, 11200508), (22, 9164052), (24, 8400381), (33, 6109368), (36, 5600254), (44, 4582026), (66, 3054684), (72, 2800127), (88, 2291013), (99, 2036456), (132, 1527342), (198, 1018228), (264, 763671), (396, 509114), (792, 254557)]