144711232

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{16267}}^1$

素因数の和:16418

約数の個数: 28

約数和(自身を含む): 289245040

約数和(自身を除く): 144533808

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 16267, 32534, 65068, 130136, 260272, 520544, 1041088, 2261113, 4522226, 9044452, 18088904, 36177808, 72355616, 144711232]

約数ペア:

[(1, 144711232), (2, 72355616), (4, 36177808), (8, 18088904), (16, 9044452), (32, 4522226), (64, 2261113), (139, 1041088), (278, 520544), (556, 260272), (1112, 130136), (2224, 65068), (4448, 32534), (8896, 16267)]