205983288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:894

約数の個数: 192

約数和(自身を含む): 699192000

約数和(自身を除く): 493208712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 29, 34, 36, 42, 51, 56, 58, 63, 68, 72, 84, 87, 102, 116, 119, 126, 136, 153, 168, 174, 203, 204, 232, 238, 252, 261, 306, 348, 357, 406, 408, 476, 493, 504, 522, 609, 612, 696, 714, 812, 829, 952, 986, 1044, 1071, 1218, 1224, 1428, 1479, 1624, 1658, 1827, 1972, 2088, 2142, 2436, 2487, 2856, 2958, 3316, 3451, 3654, 3944, 4284, 4437, 4872, 4974, 5803, 5916, 6632, 6902, 7308, 7461, 8568, 8874, 9948, 10353, 11606, 11832, 13804, 14093, 14616, 14922, 17409, 17748, 19896, 20706, 23212, 24041, 27608, 28186, 29844, 31059, 34818, 35496, 41412, 42279, 46424, 48082, 52227, 56372, 59688, 62118, 69636, 72123, 82824, 84558, 96164, 98651, 104454, 112744, 124236, 126837, 139272, 144246, 168287, 169116, 192328, 197302, 208908, 216369, 248472, 253674, 288492, 295953, 336574, 338232, 394604, 408697, 417816, 432738, 504861, 507348, 576984, 591906, 673148, 789208, 817394, 865476, 887859, 1009722, 1014696, 1183812, 1226091, 1346296, 1514583, 1634788, 1730952, 1775718, 2019444, 2367624, 2452182, 2860879, 3029166, 3269576, 3551436, 3678273, 4038888, 4904364, 5721758, 6058332, 7102872, 7356546, 8582637, 9808728, 11443516, 12116664, 14713092, 17165274, 22887032, 25747911, 29426184, 34330548, 51495822, 68661096, 102991644, 205983288]

約数ペア:

[(1, 205983288), (2, 102991644), (3, 68661096), (4, 51495822), (6, 34330548), (7, 29426184), (8, 25747911), (9, 22887032), (12, 17165274), (14, 14713092), (17, 12116664), (18, 11443516), (21, 9808728), (24, 8582637), (28, 7356546), (29, 7102872), (34, 6058332), (36, 5721758), (42, 4904364), (51, 4038888), (56, 3678273), (58, 3551436), (63, 3269576), (68, 3029166), (72, 2860879), (84, 2452182), (87, 2367624), (102, 2019444), (116, 1775718), (119, 1730952), (126, 1634788), (136, 1514583), (153, 1346296), (168, 1226091), (174, 1183812), (203, 1014696), (204, 1009722), (232, 887859), (238, 865476), (252, 817394), (261, 789208), (306, 673148), (348, 591906), (357, 576984), (406, 507348), (408, 504861), (476, 432738), (493, 417816), (504, 408697), (522, 394604), (609, 338232), (612, 336574), (696, 295953), (714, 288492), (812, 253674), (829, 248472), (952, 216369), (986, 208908), (1044, 197302), (1071, 192328), (1218, 169116), (1224, 168287), (1428, 144246), (1479, 139272), (1624, 126837), (1658, 124236), (1827, 112744), (1972, 104454), (2088, 98651), (2142, 96164), (2436, 84558), (2487, 82824), (2856, 72123), (2958, 69636), (3316, 62118), (3451, 59688), (3654, 56372), (3944, 52227), (4284, 48082), (4437, 46424), (4872, 42279), (4974, 41412), (5803, 35496), (5916, 34818), (6632, 31059), (6902, 29844), (7308, 28186), (7461, 27608), (8568, 24041), (8874, 23212), (9948, 20706), (10353, 19896), (11606, 17748), (11832, 17409), (13804, 14922), (14093, 14616)]