240663748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2029}}^1\times {\mathrm{2281}}^1$

素因数の和:4327

約数の個数: 24

約数和(自身を含む): 453981080

約数和(自身を除く): 213317332

約数列:

[1, 2, 4, 13, 26, 52, 2029, 2281, 4058, 4562, 8116, 9124, 26377, 29653, 52754, 59306, 105508, 118612, 4628149, 9256298, 18512596, 60165937, 120331874, 240663748]

約数ペア:

[(1, 240663748), (2, 120331874), (4, 60165937), (13, 18512596), (26, 9256298), (52, 4628149), (2029, 118612), (2281, 105508), (4058, 59306), (4562, 52754), (8116, 29653), (9124, 26377)]