209575496622

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{20803603}}^1$

素因数の和:20803704

約数の個数: 32

約数和(自身を含む): 443366408448

約数和(自身を除く): 233790911826

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074, 20803603, 41607206, 62410809, 124821618, 478482869, 956965738, 1435448607, 1518663019, 2870897214, 3037326038, 4555989057, 9111978114, 34929249437, 69858498874, 104787748311, 209575496622]

約数ペア:

[(1, 209575496622), (2, 104787748311), (3, 69858498874), (6, 34929249437), (23, 9111978114), (46, 4555989057), (69, 3037326038), (73, 2870897214), (138, 1518663019), (146, 1435448607), (219, 956965738), (438, 478482869), (1679, 124821618), (3358, 62410809), (5037, 41607206), (10074, 20803603)]