206573664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 645345792

約数和(自身を除く): 438772128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 37, 44, 48, 51, 66, 68, 74, 88, 96, 102, 111, 132, 136, 148, 176, 187, 204, 222, 264, 272, 296, 311, 352, 374, 407, 408, 444, 528, 544, 561, 592, 622, 629, 748, 814, 816, 888, 933, 1056, 1122, 1184, 1221, 1244, 1258, 1496, 1628, 1632, 1776, 1866, 1887, 2244, 2442, 2488, 2516, 2992, 3256, 3421, 3552, 3732, 3774, 4488, 4884, 4976, 5032, 5287, 5984, 6512, 6842, 6919, 7464, 7548, 8976, 9768, 9952, 10064, 10263, 10574, 11507, 13024, 13684, 13838, 14928, 15096, 15861, 17952, 19536, 20128, 20526, 20757, 21148, 23014, 27368, 27676, 29856, 30192, 31722, 34521, 39072, 41052, 41514, 42296, 46028, 54736, 55352, 58157, 60384, 63444, 69042, 82104, 83028, 84592, 92056, 109472, 110704, 116314, 126577, 126888, 138084, 164208, 166056, 169184, 174471, 184112, 195619, 221408, 232628, 253154, 253776, 276168, 328416, 332112, 348942, 368224, 379731, 391238, 465256, 506308, 507552, 552336, 586857, 664224, 697884, 759462, 782476, 930512, 1012616, 1104672, 1173714, 1395768, 1518924, 1564952, 1861024, 2025232, 2151809, 2347428, 2791536, 3037848, 3129904, 4050464, 4303618, 4694856, 5583072, 6075696, 6259808, 6455427, 8607236, 9389712, 12151392, 12910854, 17214472, 18779424, 25821708, 34428944, 51643416, 68857888, 103286832, 206573664]

約数ペア:

[(1, 206573664), (2, 103286832), (3, 68857888), (4, 51643416), (6, 34428944), (8, 25821708), (11, 18779424), (12, 17214472), (16, 12910854), (17, 12151392), (22, 9389712), (24, 8607236), (32, 6455427), (33, 6259808), (34, 6075696), (37, 5583072), (44, 4694856), (48, 4303618), (51, 4050464), (66, 3129904), (68, 3037848), (74, 2791536), (88, 2347428), (96, 2151809), (102, 2025232), (111, 1861024), (132, 1564952), (136, 1518924), (148, 1395768), (176, 1173714), (187, 1104672), (204, 1012616), (222, 930512), (264, 782476), (272, 759462), (296, 697884), (311, 664224), (352, 586857), (374, 552336), (407, 507552), (408, 506308), (444, 465256), (528, 391238), (544, 379731), (561, 368224), (592, 348942), (622, 332112), (629, 328416), (748, 276168), (814, 253776), (816, 253154), (888, 232628), (933, 221408), (1056, 195619), (1122, 184112), (1184, 174471), (1221, 169184), (1244, 166056), (1258, 164208), (1496, 138084), (1628, 126888), (1632, 126577), (1776, 116314), (1866, 110704), (1887, 109472), (2244, 92056), (2442, 84592), (2488, 83028), (2516, 82104), (2992, 69042), (3256, 63444), (3421, 60384), (3552, 58157), (3732, 55352), (3774, 54736), (4488, 46028), (4884, 42296), (4976, 41514), (5032, 41052), (5287, 39072), (5984, 34521), (6512, 31722), (6842, 30192), (6919, 29856), (7464, 27676), (7548, 27368), (8976, 23014), (9768, 21148), (9952, 20757), (10064, 20526), (10263, 20128), (10574, 19536), (11507, 17952), (13024, 15861), (13684, 15096), (13838, 14928)]