140517088

素因数分解:

$2^5\times {\mathrm{883}}^1\times {\mathrm{4973}}^1$

素因数の和:5866

約数の個数: 24

約数和(自身を含む): 277012008

約数和(自身を除く): 136494920

約数列:

[1, 2, 4, 8, 16, 32, 883, 1766, 3532, 4973, 7064, 9946, 14128, 19892, 28256, 39784, 79568, 159136, 4391159, 8782318, 17564636, 35129272, 70258544, 140517088]

約数ペア:

[(1, 140517088), (2, 70258544), (4, 35129272), (8, 17564636), (16, 8782318), (32, 4391159), (883, 159136), (1766, 79568), (3532, 39784), (4973, 28256), (7064, 19892), (9946, 14128)]