209312096

素因数分解:

$2^5\times 7^1\times {\mathrm{934429}}^1$

素因数の和:934446

約数の個数: 24

約数和(自身を含む): 470952720

約数和(自身を除く): 261640624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 934429, 1868858, 3737716, 6541003, 7475432, 13082006, 14950864, 26164012, 29901728, 52328024, 104656048, 209312096]

約数ペア:

[(1, 209312096), (2, 104656048), (4, 52328024), (7, 29901728), (8, 26164012), (14, 14950864), (16, 13082006), (28, 7475432), (32, 6541003), (56, 3737716), (112, 1868858), (224, 934429)]