224726992

素因数分解:

$2^4\times 7^1\times {\mathrm{2006491}}^1$

素因数の和:2006506

約数の個数: 20

約数和(自身を含む): 497610016

約数和(自身を除く): 272883024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2006491, 4012982, 8025964, 14045437, 16051928, 28090874, 32103856, 56181748, 112363496, 224726992]

約数ペア:

[(1, 224726992), (2, 112363496), (4, 56181748), (7, 32103856), (8, 28090874), (14, 16051928), (16, 14045437), (28, 8025964), (56, 4012982), (112, 2006491)]