226735496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2180149}}^1$

素因数の和:2180168

約数の個数: 16

約数和(自身を含む): 457831500

約数和(自身を除く): 231096004

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2180149, 4360298, 8720596, 17441192, 28341937, 56683874, 113367748, 226735496]

約数ペア:

[(1, 226735496), (2, 113367748), (4, 56683874), (8, 28341937), (13, 17441192), (26, 8720596), (52, 4360298), (104, 2180149)]