140768872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{926111}}^1$

素因数の和:926136

約数の個数: 16

約数和(自身を含む): 277833600

約数和(自身を除く): 137064728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 926111, 1852222, 3704444, 7408888, 17596109, 35192218, 70384436, 140768872]

約数ペア:

[(1, 140768872), (2, 70384436), (4, 35192218), (8, 17596109), (19, 7408888), (38, 3704444), (76, 1852222), (152, 926111)]