142960328

素因数分解:

$2^3\times 7^1\times {\mathrm{587}}^1\times {\mathrm{4349}}^1$

素因数の和:4949

約数の個数: 32

約数和(自身を含む): 306936000

約数和(自身を除く): 163975672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 587, 1174, 2348, 4109, 4349, 4696, 8218, 8698, 16436, 17396, 30443, 32872, 34792, 60886, 121772, 243544, 2552863, 5105726, 10211452, 17870041, 20422904, 35740082, 71480164, 142960328]

約数ペア:

[(1, 142960328), (2, 71480164), (4, 35740082), (7, 20422904), (8, 17870041), (14, 10211452), (28, 5105726), (56, 2552863), (587, 243544), (1174, 121772), (2348, 60886), (4109, 34792), (4349, 32872), (4696, 30443), (8218, 17396), (8698, 16436)]