205647864

素因数分解:

$2^3\times 3^1\times {\mathrm{8568661}}^1$

素因数の和:8568670

約数の個数: 16

約数和(自身を含む): 514119720

約数和(自身を除く): 308471856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8568661, 17137322, 25705983, 34274644, 51411966, 68549288, 102823932, 205647864]

約数ペア:

[(1, 205647864), (2, 102823932), (3, 68549288), (4, 51411966), (6, 34274644), (8, 25705983), (12, 17137322), (24, 8568661)]