206834376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72421}}^1$

素因数の和:72454

約数の個数: 64

約数和(自身を含む): 625726080

約数和(自身を除く): 418891704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 72421, 144842, 217263, 289684, 434526, 506947, 579368, 869052, 1013894, 1231157, 1520841, 1738104, 2027788, 2462314, 3041682, 3693471, 4055576, 4924628, 6083364, 7386942, 8618099, 9849256, 12166728, 14773884, 17236198, 25854297, 29547768, 34472396, 51708594, 68944792, 103417188, 206834376]

約数ペア:

[(1, 206834376), (2, 103417188), (3, 68944792), (4, 51708594), (6, 34472396), (7, 29547768), (8, 25854297), (12, 17236198), (14, 14773884), (17, 12166728), (21, 9849256), (24, 8618099), (28, 7386942), (34, 6083364), (42, 4924628), (51, 4055576), (56, 3693471), (68, 3041682), (84, 2462314), (102, 2027788), (119, 1738104), (136, 1520841), (168, 1231157), (204, 1013894), (238, 869052), (357, 579368), (408, 506947), (476, 434526), (714, 289684), (952, 217263), (1428, 144842), (2856, 72421)]