142249728

素因数分解:

$2^8\times 3^1\times {\mathrm{185221}}^1$

素因数の和:185240

約数の個数: 36

約数和(自身を含む): 378593768

約数和(自身を除く): 236344040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 185221, 370442, 555663, 740884, 1111326, 1481768, 2222652, 2963536, 4445304, 5927072, 8890608, 11854144, 17781216, 23708288, 35562432, 47416576, 71124864, 142249728]

約数ペア:

[(1, 142249728), (2, 71124864), (3, 47416576), (4, 35562432), (6, 23708288), (8, 17781216), (12, 11854144), (16, 8890608), (24, 5927072), (32, 4445304), (48, 2963536), (64, 2222652), (96, 1481768), (128, 1111326), (192, 740884), (256, 555663), (384, 370442), (768, 185221)]