330236864

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{47339}}^1$

素因数の和:47460

約数の個数: 28

約数和(自身を含む): 661339800

約数和(自身を除く): 331102936

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 47339, 94678, 189356, 378712, 757424, 1514848, 3029696, 5159951, 10319902, 20639804, 41279608, 82559216, 165118432, 330236864]

約数ペア:

[(1, 330236864), (2, 165118432), (4, 82559216), (8, 41279608), (16, 20639804), (32, 10319902), (64, 5159951), (109, 3029696), (218, 1514848), (436, 757424), (872, 378712), (1744, 189356), (3488, 94678), (6976, 47339)]