415633148

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{209071}}^1$

素因数の和:209153

約数の個数: 24

約数和(自身を含む): 842978304

約数和(自身を除く): 427345156

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 209071, 418142, 836284, 1463497, 2926994, 5853988, 14844041, 29688082, 59376164, 103908287, 207816574, 415633148]

約数ペア:

[(1, 415633148), (2, 207816574), (4, 103908287), (7, 59376164), (14, 29688082), (28, 14844041), (71, 5853988), (142, 2926994), (284, 1463497), (497, 836284), (994, 418142), (1988, 209071)]