207429768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 256

約数和(自身を含む): 724953600

約数和(自身を除く): 517523832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 61, 63, 72, 78, 84, 91, 104, 108, 117, 122, 126, 156, 168, 173, 182, 183, 189, 216, 234, 244, 252, 273, 312, 346, 351, 364, 366, 378, 427, 468, 488, 504, 519, 546, 549, 692, 702, 728, 732, 756, 793, 819, 854, 936, 1038, 1092, 1098, 1211, 1281, 1384, 1404, 1464, 1512, 1557, 1586, 1638, 1647, 1708, 2076, 2184, 2196, 2249, 2379, 2422, 2457, 2562, 2808, 3114, 3172, 3276, 3294, 3416, 3633, 3843, 4152, 4392, 4498, 4671, 4758, 4844, 4914, 5124, 5551, 6228, 6344, 6552, 6588, 6747, 7137, 7266, 7686, 8996, 9342, 9516, 9688, 9828, 10248, 10553, 10899, 11102, 11529, 12456, 13176, 13494, 14274, 14532, 15372, 15743, 16653, 17992, 18684, 19032, 19656, 20241, 21106, 21411, 21798, 22204, 23058, 26988, 28548, 29064, 30744, 31486, 31659, 32697, 33306, 37368, 40482, 42212, 42822, 43596, 44408, 46116, 47229, 49959, 53976, 57096, 60723, 62972, 63318, 65394, 66612, 73871, 80964, 84424, 85644, 87192, 92232, 94458, 94977, 99918, 121446, 125944, 126636, 130788, 133224, 137189, 141687, 147742, 149877, 161928, 171288, 188916, 189954, 199836, 221613, 242892, 253272, 261576, 274378, 283374, 284931, 295484, 299754, 377832, 379908, 399672, 411567, 425061, 443226, 485784, 548756, 566748, 569862, 590968, 599508, 664839, 759816, 823134, 850122, 886452, 960323, 1097512, 1133496, 1139724, 1199016, 1234701, 1329678, 1646268, 1700244, 1772904, 1920646, 1994517, 2279448, 2469402, 2659356, 2880969, 3292536, 3400488, 3704103, 3841292, 3989034, 4938804, 5318712, 5761938, 7408206, 7682584, 7978068, 8642907, 9877608, 11523876, 14816412, 15956136, 17285814, 23047752, 25928721, 29632824, 34571628, 51857442, 69143256, 103714884, 207429768]

約数ペア:

[(1, 207429768), (2, 103714884), (3, 69143256), (4, 51857442), (6, 34571628), (7, 29632824), (8, 25928721), (9, 23047752), (12, 17285814), (13, 15956136), (14, 14816412), (18, 11523876), (21, 9877608), (24, 8642907), (26, 7978068), (27, 7682584), (28, 7408206), (36, 5761938), (39, 5318712), (42, 4938804), (52, 3989034), (54, 3841292), (56, 3704103), (61, 3400488), (63, 3292536), (72, 2880969), (78, 2659356), (84, 2469402), (91, 2279448), (104, 1994517), (108, 1920646), (117, 1772904), (122, 1700244), (126, 1646268), (156, 1329678), (168, 1234701), (173, 1199016), (182, 1139724), (183, 1133496), (189, 1097512), (216, 960323), (234, 886452), (244, 850122), (252, 823134), (273, 759816), (312, 664839), (346, 599508), (351, 590968), (364, 569862), (366, 566748), (378, 548756), (427, 485784), (468, 443226), (488, 425061), (504, 411567), (519, 399672), (546, 379908), (549, 377832), (692, 299754), (702, 295484), (728, 284931), (732, 283374), (756, 274378), (793, 261576), (819, 253272), (854, 242892), (936, 221613), (1038, 199836), (1092, 189954), (1098, 188916), (1211, 171288), (1281, 161928), (1384, 149877), (1404, 147742), (1464, 141687), (1512, 137189), (1557, 133224), (1586, 130788), (1638, 126636), (1647, 125944), (1708, 121446), (2076, 99918), (2184, 94977), (2196, 94458), (2249, 92232), (2379, 87192), (2422, 85644), (2457, 84424), (2562, 80964), (2808, 73871), (3114, 66612), (3172, 65394), (3276, 63318), (3294, 62972), (3416, 60723), (3633, 57096), (3843, 53976), (4152, 49959), (4392, 47229), (4498, 46116), (4671, 44408), (4758, 43596), (4844, 42822), (4914, 42212), (5124, 40482), (5551, 37368), (6228, 33306), (6344, 32697), (6552, 31659), (6588, 31486), (6747, 30744), (7137, 29064), (7266, 28548), (7686, 26988), (8996, 23058), (9342, 22204), (9516, 21798), (9688, 21411), (9828, 21106), (10248, 20241), (10553, 19656), (10899, 19032), (11102, 18684), (11529, 17992), (12456, 16653), (13176, 15743), (13494, 15372), (14274, 14532)]