214308976

素因数分解:

$2^4\times 7^1\times {\mathrm{1913473}}^1$

素因数の和:1913488

約数の個数: 20

約数和(自身を含む): 474541552

約数和(自身を除く): 260232576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1913473, 3826946, 7653892, 13394311, 15307784, 26788622, 30615568, 53577244, 107154488, 214308976]

約数ペア:

[(1, 214308976), (2, 107154488), (4, 53577244), (7, 30615568), (8, 26788622), (14, 15307784), (16, 13394311), (28, 7653892), (56, 3826946), (112, 1913473)]