268300144

素因数分解:

$2^4\times 7^1\times {\mathrm{2395537}}^1$

素因数の和:2395552

約数の個数: 20

約数和(自身を含む): 594093424

約数和(自身を除く): 325793280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2395537, 4791074, 9582148, 16768759, 19164296, 33537518, 38328592, 67075036, 134150072, 268300144]

約数ペア:

[(1, 268300144), (2, 134150072), (4, 67075036), (7, 38328592), (8, 33537518), (14, 19164296), (16, 16768759), (28, 9582148), (56, 4791074), (112, 2395537)]