209700036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1175

約数の個数: 192

約数和(自身を含む): 704972800

約数和(自身を除く): 495272764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 171, 182, 189, 228, 234, 247, 252, 266, 273, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 684, 702, 741, 756, 798, 819, 988, 1026, 1092, 1123, 1197, 1404, 1482, 1596, 1638, 1729, 2052, 2223, 2246, 2394, 2457, 2964, 3276, 3369, 3458, 3591, 4446, 4492, 4788, 4914, 5187, 6669, 6738, 6916, 7182, 7861, 8892, 9828, 10107, 10374, 13338, 13476, 14364, 14599, 15561, 15722, 20214, 20748, 21337, 23583, 26676, 29198, 30321, 31122, 31444, 40428, 42674, 43797, 46683, 47166, 58396, 60642, 62244, 64011, 70749, 85348, 87594, 93366, 94332, 102193, 121284, 128022, 131391, 141498, 149359, 175188, 186732, 192033, 204386, 212247, 256044, 262782, 277381, 282996, 298718, 306579, 384066, 394173, 408772, 424494, 448077, 525564, 554762, 576099, 597436, 613158, 768132, 788346, 832143, 848988, 896154, 919737, 1109524, 1152198, 1226316, 1344231, 1576692, 1664286, 1792308, 1839474, 1941667, 2304396, 2496429, 2688462, 2759211, 3328572, 3678948, 3883334, 4032693, 4992858, 5376924, 5518422, 5825001, 7489287, 7766668, 8065386, 9985716, 11036844, 11650002, 14978574, 16130772, 17475003, 23300004, 29957148, 34950006, 52425009, 69900012, 104850018, 209700036]

約数ペア:

[(1, 209700036), (2, 104850018), (3, 69900012), (4, 52425009), (6, 34950006), (7, 29957148), (9, 23300004), (12, 17475003), (13, 16130772), (14, 14978574), (18, 11650002), (19, 11036844), (21, 9985716), (26, 8065386), (27, 7766668), (28, 7489287), (36, 5825001), (38, 5518422), (39, 5376924), (42, 4992858), (52, 4032693), (54, 3883334), (57, 3678948), (63, 3328572), (76, 2759211), (78, 2688462), (84, 2496429), (91, 2304396), (108, 1941667), (114, 1839474), (117, 1792308), (126, 1664286), (133, 1576692), (156, 1344231), (171, 1226316), (182, 1152198), (189, 1109524), (228, 919737), (234, 896154), (247, 848988), (252, 832143), (266, 788346), (273, 768132), (342, 613158), (351, 597436), (364, 576099), (378, 554762), (399, 525564), (468, 448077), (494, 424494), (513, 408772), (532, 394173), (546, 384066), (684, 306579), (702, 298718), (741, 282996), (756, 277381), (798, 262782), (819, 256044), (988, 212247), (1026, 204386), (1092, 192033), (1123, 186732), (1197, 175188), (1404, 149359), (1482, 141498), (1596, 131391), (1638, 128022), (1729, 121284), (2052, 102193), (2223, 94332), (2246, 93366), (2394, 87594), (2457, 85348), (2964, 70749), (3276, 64011), (3369, 62244), (3458, 60642), (3591, 58396), (4446, 47166), (4492, 46683), (4788, 43797), (4914, 42674), (5187, 40428), (6669, 31444), (6738, 31122), (6916, 30321), (7182, 29198), (7861, 26676), (8892, 23583), (9828, 21337), (10107, 20748), (10374, 20214), (13338, 15722), (13476, 15561), (14364, 14599)]