230052008

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{111893}}^1$

素因数の和:112156

約数の個数: 16

約数和(自身を含む): 433029780

約数和(自身を除く): 202977772

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 111893, 223786, 447572, 895144, 28756501, 57513002, 115026004, 230052008]

約数ペア:

[(1, 230052008), (2, 115026004), (4, 57513002), (8, 28756501), (257, 895144), (514, 447572), (1028, 223786), (2056, 111893)]