249924092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{20071}}^1$

素因数の和:20369

約数の個数: 24

約数和(自身を含む): 478837632

約数和(自身を除く): 228913540

約数列:

[1, 2, 4, 11, 22, 44, 283, 566, 1132, 3113, 6226, 12452, 20071, 40142, 80284, 220781, 441562, 883124, 5680093, 11360186, 22720372, 62481023, 124962046, 249924092]

約数ペア:

[(1, 249924092), (2, 124962046), (4, 62481023), (11, 22720372), (22, 11360186), (44, 5680093), (283, 883124), (566, 441562), (1132, 220781), (3113, 80284), (6226, 40142), (12452, 20071)]