308943356

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{683503}}^1$

素因数の和:683620

約数の個数: 12

約数和(自身を含む): 545436192

約数和(自身を除く): 236492836

約数列:

[1, 2, 4, 113, 226, 452, 683503, 1367006, 2734012, 77235839, 154471678, 308943356]

約数ペア:

[(1, 308943356), (2, 154471678), (4, 77235839), (113, 2734012), (226, 1367006), (452, 683503)]