121123712

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{4903}}^1$

素因数の和:5110

約数の個数: 32

約数和(自身を含む): 242600880

約数和(自身を除く): 121477168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 3088, 4903, 6176, 9806, 12352, 19612, 24704, 39224, 78448, 156896, 313792, 627584, 946279, 1892558, 3785116, 7570232, 15140464, 30280928, 60561856, 121123712]

約数ペア:

[(1, 121123712), (2, 60561856), (4, 30280928), (8, 15140464), (16, 7570232), (32, 3785116), (64, 1892558), (128, 946279), (193, 627584), (386, 313792), (772, 156896), (1544, 78448), (3088, 39224), (4903, 24704), (6176, 19612), (9806, 12352)]