208804884

素因数分解:

$2^2\times 3^1\times {\mathrm{17400407}}^1$

素因数の和:17400414

約数の個数: 12

約数和(自身を含む): 487211424

約数和(自身を除く): 278406540

約数列:

[1, 2, 3, 4, 6, 12, 17400407, 34800814, 52201221, 69601628, 104402442, 208804884]

約数ペア:

[(1, 208804884), (2, 104402442), (3, 69601628), (4, 52201221), (6, 34800814), (12, 17400407)]