207982096

素因数分解:

$2^4\times 7^1\times {\mathrm{1856983}}^1$

素因数の和:1856998

約数の個数: 20

約数和(自身を含む): 460532032

約数和(自身を除く): 252549936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1856983, 3713966, 7427932, 12998881, 14855864, 25997762, 29711728, 51995524, 103991048, 207982096]

約数ペア:

[(1, 207982096), (2, 103991048), (4, 51995524), (7, 29711728), (8, 25997762), (14, 14855864), (16, 12998881), (28, 7427932), (56, 3713966), (112, 1856983)]