214948428

素因数分解:

$2^2\times 3^1\times {\mathrm{17912369}}^1$

素因数の和:17912376

約数の個数: 12

約数和(自身を含む): 501546360

約数和(自身を除く): 286597932

約数列:

[1, 2, 3, 4, 6, 12, 17912369, 35824738, 53737107, 71649476, 107474214, 214948428]

約数ペア:

[(1, 214948428), (2, 107474214), (3, 71649476), (4, 53737107), (6, 35824738), (12, 17912369)]