218068614716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1879901851}}^1$

素因数の和:1879901884

約数の個数: 12

約数和(自身を含む): 394779388920

約数和(自身を除く): 176710774204

約数列:

[1, 2, 4, 29, 58, 116, 1879901851, 3759803702, 7519607404, 54517153679, 109034307358, 218068614716]

約数ペア:

[(1, 218068614716), (2, 109034307358), (4, 54517153679), (29, 7519607404), (58, 3759803702), (116, 1879901851)]