220133982

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1\times {\mathrm{929}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 447605280

約数和(自身を除く): 227471298

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 541, 929, 1082, 1623, 1858, 2787, 3246, 5574, 39493, 67817, 78986, 118479, 135634, 203451, 236958, 406902, 502589, 1005178, 1507767, 3015534, 36688997, 73377994, 110066991, 220133982]

約数ペア:

[(1, 220133982), (2, 110066991), (3, 73377994), (6, 36688997), (73, 3015534), (146, 1507767), (219, 1005178), (438, 502589), (541, 406902), (929, 236958), (1082, 203451), (1623, 135634), (1858, 118479), (2787, 78986), (3246, 67817), (5574, 39493)]