125842304

素因数分解:

$2^7\times 7^1\times {\mathrm{140449}}^1$

素因数の和:140470

約数の個数: 32

約数和(自身を含む): 286518000

約数和(自身を除く): 160675696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 140449, 280898, 561796, 983143, 1123592, 1966286, 2247184, 3932572, 4494368, 7865144, 8988736, 15730288, 17977472, 31460576, 62921152, 125842304]

約数ペア:

[(1, 125842304), (2, 62921152), (4, 31460576), (7, 17977472), (8, 15730288), (14, 8988736), (16, 7865144), (28, 4494368), (32, 3932572), (56, 2247184), (64, 1966286), (112, 1123592), (128, 983143), (224, 561796), (448, 280898), (896, 140449)]