87404248

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{83401}}^1$

素因数の和:83538

約数の個数: 16

約数和(自身を含む): 165135960

約数和(自身を除く): 77731712

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 83401, 166802, 333604, 667208, 10925531, 21851062, 43702124, 87404248]

約数ペア:

[(1, 87404248), (2, 43702124), (4, 21851062), (8, 10925531), (131, 667208), (262, 333604), (524, 166802), (1048, 83401)]