268169958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2128333}}^1$

素因数の和:2128348

約数の個数: 24

約数和(自身を含む): 664040208

約数和(自身を除く): 395870250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2128333, 4256666, 6384999, 12769998, 14898331, 19154997, 29796662, 38309994, 44694993, 89389986, 134084979, 268169958]

約数ペア:

[(1, 268169958), (2, 134084979), (3, 89389986), (6, 44694993), (7, 38309994), (9, 29796662), (14, 19154997), (18, 14898331), (21, 12769998), (42, 6384999), (63, 4256666), (126, 2128333)]