206566088

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{250687}}^1$

素因数の和:250796

約数の個数: 16

約数和(自身を含む): 391073280

約数和(自身を除く): 184507192

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 250687, 501374, 1002748, 2005496, 25820761, 51641522, 103283044, 206566088]

約数ペア:

[(1, 206566088), (2, 103283044), (4, 51641522), (8, 25820761), (103, 2005496), (206, 1002748), (412, 501374), (824, 250687)]