207360176

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{193433}}^1$

素因数の和:193508

約数の個数: 20

約数和(自身を含む): 407758872

約数和(自身を除く): 200398696

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 193433, 386866, 773732, 1547464, 3094928, 12960011, 25920022, 51840044, 103680088, 207360176]

約数ペア:

[(1, 207360176), (2, 103680088), (4, 51840044), (8, 25920022), (16, 12960011), (67, 3094928), (134, 1547464), (268, 773732), (536, 386866), (1072, 193433)]