200439232

素因数分解:

$2^6\times 7^1\times {\mathrm{447409}}^1$

素因数の和:447428

約数の個数: 28

約数和(自身を含む): 454568560

約数和(自身を除く): 254129328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 447409, 894818, 1789636, 3131863, 3579272, 6263726, 7158544, 12527452, 14317088, 25054904, 28634176, 50109808, 100219616, 200439232]

約数ペア:

[(1, 200439232), (2, 100219616), (4, 50109808), (7, 28634176), (8, 25054904), (14, 14317088), (16, 12527452), (28, 7158544), (32, 6263726), (56, 3579272), (64, 3131863), (112, 1789636), (224, 894818), (448, 447409)]