247702008

素因数分解:

$2^3\times 3^1\times {\mathrm{10320917}}^1$

素因数の和:10320926

約数の個数: 16

約数和(自身を含む): 619255080

約数和(自身を除く): 371553072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10320917, 20641834, 30962751, 41283668, 61925502, 82567336, 123851004, 247702008]

約数ペア:

[(1, 247702008), (2, 123851004), (3, 82567336), (4, 61925502), (6, 41283668), (8, 30962751), (12, 20641834), (24, 10320917)]