249898152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1487489}}^1$

素因数の和:1487505

約数の個数: 32

約数和(自身を含む): 713995200

約数和(自身を除く): 464097048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1487489, 2974978, 4462467, 5949956, 8924934, 10412423, 11899912, 17849868, 20824846, 31237269, 35699736, 41649692, 62474538, 83299384, 124949076, 249898152]

約数ペア:

[(1, 249898152), (2, 124949076), (3, 83299384), (4, 62474538), (6, 41649692), (7, 35699736), (8, 31237269), (12, 20824846), (14, 17849868), (21, 11899912), (24, 10412423), (28, 8924934), (42, 5949956), (56, 4462467), (84, 2974978), (168, 1487489)]