268162566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277601}}^1$

素因数の和:277636

約数の個数: 32

約数和(自身を含む): 639595008

約数和(自身を除く): 371432442

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 277601, 555202, 832803, 1665606, 1943207, 3886414, 5829621, 6384823, 11659242, 12769646, 19154469, 38308938, 44693761, 89387522, 134081283, 268162566]

約数ペア:

[(1, 268162566), (2, 134081283), (3, 89387522), (6, 44693761), (7, 38308938), (14, 19154469), (21, 12769646), (23, 11659242), (42, 6384823), (46, 5829621), (69, 3886414), (138, 1943207), (161, 1665606), (322, 832803), (483, 555202), (966, 277601)]