125710144

素因数分解:

$2^6\times 7^1\times {\mathrm{280603}}^1$

素因数の和:280622

約数の個数: 28

約数和(自身を含む): 285093664

約数和(自身を除く): 159383520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 280603, 561206, 1122412, 1964221, 2244824, 3928442, 4489648, 7856884, 8979296, 15713768, 17958592, 31427536, 62855072, 125710144]

約数ペア:

[(1, 125710144), (2, 62855072), (4, 31427536), (7, 17958592), (8, 15713768), (14, 8979296), (16, 7856884), (28, 4489648), (32, 3928442), (56, 2244824), (64, 1964221), (112, 1122412), (224, 561206), (448, 280603)]