207908932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{675029}}^1$

素因数の和:675051

約数の個数: 24

約数和(自身を含む): 453620160

約数和(自身を除く): 245711228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 675029, 1350058, 2700116, 4725203, 7425319, 9450406, 14850638, 18900812, 29701276, 51977233, 103954466, 207908932]

約数ペア:

[(1, 207908932), (2, 103954466), (4, 51977233), (7, 29701276), (11, 18900812), (14, 14850638), (22, 9450406), (28, 7425319), (44, 4725203), (77, 2700116), (154, 1350058), (308, 675029)]