179883938

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{5167}}^1$

素因数の和:5298

約数の個数: 24

約数和(自身を含む): 295072128

約数和(自身を除く): 115188190

約数列:

[1, 2, 13, 26, 103, 169, 206, 338, 1339, 2678, 5167, 10334, 17407, 34814, 67171, 134342, 532201, 873223, 1064402, 1746446, 6918613, 13837226, 89941969, 179883938]

約数ペア:

[(1, 179883938), (2, 89941969), (13, 13837226), (26, 6918613), (103, 1746446), (169, 1064402), (206, 873223), (338, 532201), (1339, 134342), (2678, 67171), (5167, 34814), (10334, 17407)]