142353216

素因数分解:

$2^6\times 3^2\times {\mathrm{247141}}^1$

素因数の和:247159

約数の個数: 42

約数和(自身を含む): 408031442

約数和(自身を除く): 265678226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 247141, 494282, 741423, 988564, 1482846, 1977128, 2224269, 2965692, 3954256, 4448538, 5931384, 7908512, 8897076, 11862768, 15817024, 17794152, 23725536, 35588304, 47451072, 71176608, 142353216]

約数ペア:

[(1, 142353216), (2, 71176608), (3, 47451072), (4, 35588304), (6, 23725536), (8, 17794152), (9, 15817024), (12, 11862768), (16, 8897076), (18, 7908512), (24, 5931384), (32, 4448538), (36, 3954256), (48, 2965692), (64, 2224269), (72, 1977128), (96, 1482846), (144, 988564), (192, 741423), (288, 494282), (576, 247141)]