193976496

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 180

約数和(自身を含む): 649436112

約数和(自身を除く): 455459616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 49, 56, 63, 72, 74, 84, 98, 111, 112, 126, 144, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 336, 392, 441, 444, 504, 518, 588, 592, 666, 743, 777, 784, 882, 888, 1008, 1036, 1176, 1332, 1486, 1554, 1764, 1776, 1813, 2072, 2229, 2331, 2352, 2664, 2972, 3108, 3528, 3626, 4144, 4458, 4662, 5201, 5328, 5439, 5944, 6216, 6687, 7056, 7252, 8916, 9324, 10402, 10878, 11888, 12432, 13374, 14504, 15603, 16317, 17832, 18648, 20804, 21756, 26748, 27491, 29008, 31206, 32634, 35664, 36407, 37296, 41608, 43512, 46809, 53496, 54982, 62412, 65268, 72814, 82473, 83216, 87024, 93618, 106992, 109221, 109964, 124824, 130536, 145628, 164946, 187236, 192437, 218442, 219928, 247419, 249648, 261072, 291256, 327663, 329892, 374472, 384874, 436884, 439856, 494838, 577311, 582512, 655326, 659784, 748944, 769748, 873768, 989676, 1154622, 1310652, 1319568, 1347059, 1539496, 1731933, 1747536, 1979352, 2309244, 2621304, 2694118, 3078992, 3463866, 3958704, 4041177, 4618488, 5242608, 5388236, 6927732, 8082354, 9236976, 10776472, 12123531, 13855464, 16164708, 21552944, 24247062, 27710928, 32329416, 48494124, 64658832, 96988248, 193976496]

約数ペア:

[(1, 193976496), (2, 96988248), (3, 64658832), (4, 48494124), (6, 32329416), (7, 27710928), (8, 24247062), (9, 21552944), (12, 16164708), (14, 13855464), (16, 12123531), (18, 10776472), (21, 9236976), (24, 8082354), (28, 6927732), (36, 5388236), (37, 5242608), (42, 4618488), (48, 4041177), (49, 3958704), (56, 3463866), (63, 3078992), (72, 2694118), (74, 2621304), (84, 2309244), (98, 1979352), (111, 1747536), (112, 1731933), (126, 1539496), (144, 1347059), (147, 1319568), (148, 1310652), (168, 1154622), (196, 989676), (222, 873768), (252, 769748), (259, 748944), (294, 659784), (296, 655326), (333, 582512), (336, 577311), (392, 494838), (441, 439856), (444, 436884), (504, 384874), (518, 374472), (588, 329892), (592, 327663), (666, 291256), (743, 261072), (777, 249648), (784, 247419), (882, 219928), (888, 218442), (1008, 192437), (1036, 187236), (1176, 164946), (1332, 145628), (1486, 130536), (1554, 124824), (1764, 109964), (1776, 109221), (1813, 106992), (2072, 93618), (2229, 87024), (2331, 83216), (2352, 82473), (2664, 72814), (2972, 65268), (3108, 62412), (3528, 54982), (3626, 53496), (4144, 46809), (4458, 43512), (4662, 41608), (5201, 37296), (5328, 36407), (5439, 35664), (5944, 32634), (6216, 31206), (6687, 29008), (7056, 27491), (7252, 26748), (8916, 21756), (9324, 20804), (10402, 18648), (10878, 17832), (11888, 16317), (12432, 15603), (13374, 14504)]