168848456

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{12511}}^1$

素因数の和:12765

約数の個数: 32

約数和(自身を含む): 363348480

約数和(自身を除く): 194500024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1687, 1928, 3374, 6748, 12511, 13496, 25022, 50044, 87577, 100088, 175154, 350308, 700616, 3015151, 6030302, 12060604, 21106057, 24121208, 42212114, 84424228, 168848456]

約数ペア:

[(1, 168848456), (2, 84424228), (4, 42212114), (7, 24121208), (8, 21106057), (14, 12060604), (28, 6030302), (56, 3015151), (241, 700616), (482, 350308), (964, 175154), (1687, 100088), (1928, 87577), (3374, 50044), (6748, 25022), (12511, 13496)]