268865377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{7757}}^1$

素因数の和:7928

約数の個数: 16

約数和(自身を含む): 308333952

約数和(自身を除く): 39468575

約数列:

[1, 11, 23, 137, 253, 1507, 3151, 7757, 34661, 85327, 178411, 1062709, 1962521, 11689799, 24442307, 268865377]

約数ペア:

[(1, 268865377), (11, 24442307), (23, 11689799), (137, 1962521), (253, 1062709), (1507, 178411), (3151, 85327), (7757, 34661)]