338817204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6737}}^1$

素因数の和:6885

約数の個数: 72

約数和(自身を含む): 941810688

約数和(自身を除く): 602993484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 1143, 1397, 1524, 2286, 2794, 4191, 4572, 5588, 6737, 8382, 12573, 13474, 16764, 20211, 25146, 26948, 40422, 50292, 60633, 74107, 80844, 121266, 148214, 222321, 242532, 296428, 444642, 666963, 855599, 889284, 1333926, 1711198, 2566797, 2667852, 3422396, 5133594, 7700391, 9411589, 10267188, 15400782, 18823178, 28234767, 30801564, 37646356, 56469534, 84704301, 112939068, 169408602, 338817204]

約数ペア:

[(1, 338817204), (2, 169408602), (3, 112939068), (4, 84704301), (6, 56469534), (9, 37646356), (11, 30801564), (12, 28234767), (18, 18823178), (22, 15400782), (33, 10267188), (36, 9411589), (44, 7700391), (66, 5133594), (99, 3422396), (127, 2667852), (132, 2566797), (198, 1711198), (254, 1333926), (381, 889284), (396, 855599), (508, 666963), (762, 444642), (1143, 296428), (1397, 242532), (1524, 222321), (2286, 148214), (2794, 121266), (4191, 80844), (4572, 74107), (5588, 60633), (6737, 50292), (8382, 40422), (12573, 26948), (13474, 25146), (16764, 20211)]