247882152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1475489}}^1$

素因数の和:1475505

約数の個数: 32

約数和(自身を含む): 708235200

約数和(自身を除く): 460353048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1475489, 2950978, 4426467, 5901956, 8852934, 10328423, 11803912, 17705868, 20656846, 30985269, 35411736, 41313692, 61970538, 82627384, 123941076, 247882152]

約数ペア:

[(1, 247882152), (2, 123941076), (3, 82627384), (4, 61970538), (6, 41313692), (7, 35411736), (8, 30985269), (12, 20656846), (14, 17705868), (21, 11803912), (24, 10328423), (28, 8852934), (42, 5901956), (56, 4426467), (84, 2950978), (168, 1475489)]