208341672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 674405760

約数和(自身を除く): 466064088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 121, 132, 148, 154, 168, 222, 231, 242, 259, 264, 277, 296, 308, 363, 407, 444, 462, 484, 518, 554, 616, 726, 777, 814, 831, 847, 888, 924, 968, 1036, 1108, 1221, 1452, 1554, 1628, 1662, 1694, 1848, 1939, 2072, 2216, 2442, 2541, 2849, 2904, 3047, 3108, 3256, 3324, 3388, 3878, 4477, 4884, 5082, 5698, 5817, 6094, 6216, 6648, 6776, 7756, 8547, 8954, 9141, 9768, 10164, 10249, 11396, 11634, 12188, 13431, 15512, 17094, 17908, 18282, 20328, 20498, 21329, 22792, 23268, 24376, 26862, 30747, 31339, 33517, 34188, 35816, 36564, 40996, 42658, 46536, 53724, 61494, 62678, 63987, 67034, 68376, 71743, 73128, 81992, 85316, 94017, 100551, 107448, 112739, 122988, 125356, 127974, 134068, 143486, 170632, 188034, 201102, 215229, 225478, 234619, 245976, 250712, 255948, 268136, 286972, 338217, 376068, 402204, 430458, 450956, 469238, 511896, 573944, 676434, 703857, 752136, 789173, 804408, 860916, 901912, 938476, 1240129, 1352868, 1407714, 1578346, 1721832, 1876952, 2367519, 2480258, 2705736, 2815428, 3156692, 3720387, 4735038, 4960516, 5630856, 6313384, 7440774, 8680903, 9470076, 9921032, 14881548, 17361806, 18940152, 26042709, 29763096, 34723612, 52085418, 69447224, 104170836, 208341672]

約数ペア:

[(1, 208341672), (2, 104170836), (3, 69447224), (4, 52085418), (6, 34723612), (7, 29763096), (8, 26042709), (11, 18940152), (12, 17361806), (14, 14881548), (21, 9921032), (22, 9470076), (24, 8680903), (28, 7440774), (33, 6313384), (37, 5630856), (42, 4960516), (44, 4735038), (56, 3720387), (66, 3156692), (74, 2815428), (77, 2705736), (84, 2480258), (88, 2367519), (111, 1876952), (121, 1721832), (132, 1578346), (148, 1407714), (154, 1352868), (168, 1240129), (222, 938476), (231, 901912), (242, 860916), (259, 804408), (264, 789173), (277, 752136), (296, 703857), (308, 676434), (363, 573944), (407, 511896), (444, 469238), (462, 450956), (484, 430458), (518, 402204), (554, 376068), (616, 338217), (726, 286972), (777, 268136), (814, 255948), (831, 250712), (847, 245976), (888, 234619), (924, 225478), (968, 215229), (1036, 201102), (1108, 188034), (1221, 170632), (1452, 143486), (1554, 134068), (1628, 127974), (1662, 125356), (1694, 122988), (1848, 112739), (1939, 107448), (2072, 100551), (2216, 94017), (2442, 85316), (2541, 81992), (2849, 73128), (2904, 71743), (3047, 68376), (3108, 67034), (3256, 63987), (3324, 62678), (3388, 61494), (3878, 53724), (4477, 46536), (4884, 42658), (5082, 40996), (5698, 36564), (5817, 35816), (6094, 34188), (6216, 33517), (6648, 31339), (6776, 30747), (7756, 26862), (8547, 24376), (8954, 23268), (9141, 22792), (9768, 21329), (10164, 20498), (10249, 20328), (11396, 18282), (11634, 17908), (12188, 17094), (13431, 15512)]