142871232

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{106303}}^1$

素因数の和:106325

約数の個数: 56

約数和(自身を含む): 432019456

約数和(自身を除く): 289148224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 106303, 212606, 318909, 425212, 637818, 744121, 850424, 1275636, 1488242, 1700848, 2232363, 2551272, 2976484, 3401696, 4464726, 5102544, 5952968, 6803392, 8929452, 10205088, 11905936, 17858904, 20410176, 23811872, 35717808, 47623744, 71435616, 142871232]

約数ペア:

[(1, 142871232), (2, 71435616), (3, 47623744), (4, 35717808), (6, 23811872), (7, 20410176), (8, 17858904), (12, 11905936), (14, 10205088), (16, 8929452), (21, 6803392), (24, 5952968), (28, 5102544), (32, 4464726), (42, 3401696), (48, 2976484), (56, 2551272), (64, 2232363), (84, 1700848), (96, 1488242), (112, 1275636), (168, 850424), (192, 744121), (224, 637818), (336, 425212), (448, 318909), (672, 212606), (1344, 106303)]