206520006

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3410

約数の個数: 96

約数和(自身を含む): 551905920

約数和(自身を除く): 345385914

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 231, 266, 294, 399, 418, 462, 539, 627, 798, 931, 1078, 1254, 1463, 1617, 1862, 2793, 2926, 3234, 3361, 4389, 5586, 6722, 8778, 10083, 10241, 20166, 20482, 23527, 30723, 36971, 47054, 61446, 63859, 70581, 73942, 110913, 127718, 141162, 164689, 191577, 221826, 258797, 329378, 383154, 447013, 494067, 517594, 702449, 776391, 894026, 988134, 1341039, 1404898, 1552782, 1811579, 2107347, 2682078, 3129091, 3623158, 4214694, 4917143, 5434737, 6258182, 9387273, 9834286, 10869474, 14751429, 18774546, 29502858, 34420001, 68840002, 103260003, 206520006]

約数ペア:

[(1, 206520006), (2, 103260003), (3, 68840002), (6, 34420001), (7, 29502858), (11, 18774546), (14, 14751429), (19, 10869474), (21, 9834286), (22, 9387273), (33, 6258182), (38, 5434737), (42, 4917143), (49, 4214694), (57, 3623158), (66, 3129091), (77, 2682078), (98, 2107347), (114, 1811579), (133, 1552782), (147, 1404898), (154, 1341039), (209, 988134), (231, 894026), (266, 776391), (294, 702449), (399, 517594), (418, 494067), (462, 447013), (539, 383154), (627, 329378), (798, 258797), (931, 221826), (1078, 191577), (1254, 164689), (1463, 141162), (1617, 127718), (1862, 110913), (2793, 73942), (2926, 70581), (3234, 63859), (3361, 61446), (4389, 47054), (5586, 36971), (6722, 30723), (8778, 23527), (10083, 20482), (10241, 20166)]