216463072

素因数分解:

$2^5\times 7^1\times {\mathrm{966353}}^1$

素因数の和:966370

約数の個数: 24

約数和(自身を含む): 487042416

約数和(自身を除く): 270579344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 966353, 1932706, 3865412, 6764471, 7730824, 13528942, 15461648, 27057884, 30923296, 54115768, 108231536, 216463072]

約数ペア:

[(1, 216463072), (2, 108231536), (4, 54115768), (7, 30923296), (8, 27057884), (14, 15461648), (16, 13528942), (28, 7730824), (32, 6764471), (56, 3865412), (112, 1932706), (224, 966353)]