299351384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{2143}}^1$

素因数の和:3087

約数の個数: 32

約数和(自身を含む): 591744000

約数和(自身を除く): 292392616

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 919, 1838, 2143, 3676, 4286, 7352, 8572, 17144, 17461, 34922, 40717, 69844, 81434, 139688, 162868, 325736, 1969417, 3938834, 7877668, 15755336, 37418923, 74837846, 149675692, 299351384]

約数ペア:

[(1, 299351384), (2, 149675692), (4, 74837846), (8, 37418923), (19, 15755336), (38, 7877668), (76, 3938834), (152, 1969417), (919, 325736), (1838, 162868), (2143, 139688), (3676, 81434), (4286, 69844), (7352, 40717), (8572, 34922), (17144, 17461)]