231852488

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{58313}}^1$

素因数の和:58397

約数の個数: 32

約数和(自身を含む): 503832960

約数和(自身を除く): 271980472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 58313, 116626, 233252, 408191, 466504, 816382, 1632764, 3265528, 4140223, 8280446, 16560892, 28981561, 33121784, 57963122, 115926244, 231852488]

約数ペア:

[(1, 231852488), (2, 115926244), (4, 57963122), (7, 33121784), (8, 28981561), (14, 16560892), (28, 8280446), (56, 4140223), (71, 3265528), (142, 1632764), (284, 816382), (497, 466504), (568, 408191), (994, 233252), (1988, 116626), (3976, 58313)]