201553572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 521479168

約数和(自身を除く): 319925596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 127, 132, 242, 254, 363, 381, 484, 508, 726, 762, 1093, 1397, 1452, 1524, 2186, 2794, 3279, 4191, 4372, 5588, 6558, 8382, 12023, 13116, 15367, 16764, 24046, 30734, 36069, 46101, 48092, 61468, 72138, 92202, 132253, 138811, 144276, 184404, 264506, 277622, 396759, 416433, 529012, 555244, 793518, 832866, 1526921, 1587036, 1665732, 3053842, 4580763, 6107684, 9161526, 16796131, 18323052, 33592262, 50388393, 67184524, 100776786, 201553572]

約数ペア:

[(1, 201553572), (2, 100776786), (3, 67184524), (4, 50388393), (6, 33592262), (11, 18323052), (12, 16796131), (22, 9161526), (33, 6107684), (44, 4580763), (66, 3053842), (121, 1665732), (127, 1587036), (132, 1526921), (242, 832866), (254, 793518), (363, 555244), (381, 529012), (484, 416433), (508, 396759), (726, 277622), (762, 264506), (1093, 184404), (1397, 144276), (1452, 138811), (1524, 132253), (2186, 92202), (2794, 72138), (3279, 61468), (4191, 48092), (4372, 46101), (5588, 36069), (6558, 30734), (8382, 24046), (12023, 16764), (13116, 15367)]