225242464

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{15889}}^1$

素因数の和:16342

約数の個数: 24

約数和(自身を含む): 444475080

約数和(自身を除く): 219232616

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 7088, 14176, 15889, 31778, 63556, 127112, 254224, 508448, 7038827, 14077654, 28155308, 56310616, 112621232, 225242464]

約数ペア:

[(1, 225242464), (2, 112621232), (4, 56310616), (8, 28155308), (16, 14077654), (32, 7038827), (443, 508448), (886, 254224), (1772, 127112), (3544, 63556), (7088, 31778), (14176, 15889)]