163067988

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{769}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 391184640

約数和(自身を除く): 228116652

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 431, 492, 769, 862, 1293, 1538, 1724, 2307, 2586, 3076, 4614, 5172, 9228, 17671, 31529, 35342, 53013, 63058, 70684, 94587, 106026, 126116, 189174, 212052, 331439, 378348, 662878, 994317, 1325756, 1988634, 3977268, 13588999, 27177998, 40766997, 54355996, 81533994, 163067988]

約数ペア:

[(1, 163067988), (2, 81533994), (3, 54355996), (4, 40766997), (6, 27177998), (12, 13588999), (41, 3977268), (82, 1988634), (123, 1325756), (164, 994317), (246, 662878), (431, 378348), (492, 331439), (769, 212052), (862, 189174), (1293, 126116), (1538, 106026), (1724, 94587), (2307, 70684), (2586, 63058), (3076, 53013), (4614, 35342), (5172, 31529), (9228, 17671)]