179964026

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{6581}}^1$

素因数の和:6718

約数の個数: 24

約数和(自身を含む): 299388852

約数和(自身を除く): 119424826

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 1243, 2486, 6581, 13162, 13673, 27346, 72391, 144782, 743653, 796301, 1487306, 1592602, 8180183, 16360366, 89982013, 179964026]

約数ペア:

[(1, 179964026), (2, 89982013), (11, 16360366), (22, 8180183), (113, 1592602), (121, 1487306), (226, 796301), (242, 743653), (1243, 144782), (2486, 72391), (6581, 27346), (13162, 13673)]