230555808

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 240

約数和(自身を含む): 788889024

約数和(自身を除く): 558333216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 97, 108, 112, 126, 131, 144, 162, 168, 189, 194, 216, 224, 252, 262, 288, 291, 324, 336, 378, 388, 393, 432, 504, 524, 567, 582, 648, 672, 679, 756, 776, 786, 864, 873, 917, 1008, 1048, 1134, 1164, 1179, 1296, 1358, 1512, 1552, 1572, 1746, 1834, 2016, 2037, 2096, 2268, 2328, 2358, 2592, 2619, 2716, 2751, 3024, 3104, 3144, 3492, 3537, 3668, 4074, 4192, 4536, 4656, 4716, 5238, 5432, 5502, 6048, 6111, 6288, 6984, 7074, 7336, 7857, 8148, 8253, 9072, 9312, 9432, 10476, 10611, 10864, 11004, 12222, 12576, 12707, 13968, 14148, 14672, 15714, 16296, 16506, 18144, 18333, 18864, 20952, 21222, 21728, 22008, 24444, 24759, 25414, 27936, 28296, 29344, 31428, 32592, 33012, 36666, 37728, 38121, 41904, 42444, 44016, 48888, 49518, 50828, 54999, 56592, 62856, 65184, 66024, 73332, 74277, 76242, 83808, 84888, 88032, 88949, 97776, 99036, 101656, 109998, 113184, 114363, 125712, 132048, 146664, 148554, 152484, 169776, 177898, 195552, 198072, 203312, 219996, 228726, 251424, 264096, 266847, 293328, 297108, 304968, 339552, 343089, 355796, 396144, 406624, 439992, 457452, 533694, 586656, 594216, 609936, 686178, 711592, 792288, 800541, 879984, 914904, 1029267, 1067388, 1188432, 1219872, 1372356, 1423184, 1601082, 1759968, 1829808, 2058534, 2134776, 2376864, 2401623, 2744712, 2846368, 3202164, 3659616, 4117068, 4269552, 4803246, 5489424, 6404328, 7204869, 8234136, 8539104, 9606492, 10978848, 12808656, 14409738, 16468272, 19212984, 25617312, 28819476, 32936544, 38425968, 57638952, 76851936, 115277904, 230555808]

約数ペア:

[(1, 230555808), (2, 115277904), (3, 76851936), (4, 57638952), (6, 38425968), (7, 32936544), (8, 28819476), (9, 25617312), (12, 19212984), (14, 16468272), (16, 14409738), (18, 12808656), (21, 10978848), (24, 9606492), (27, 8539104), (28, 8234136), (32, 7204869), (36, 6404328), (42, 5489424), (48, 4803246), (54, 4269552), (56, 4117068), (63, 3659616), (72, 3202164), (81, 2846368), (84, 2744712), (96, 2401623), (97, 2376864), (108, 2134776), (112, 2058534), (126, 1829808), (131, 1759968), (144, 1601082), (162, 1423184), (168, 1372356), (189, 1219872), (194, 1188432), (216, 1067388), (224, 1029267), (252, 914904), (262, 879984), (288, 800541), (291, 792288), (324, 711592), (336, 686178), (378, 609936), (388, 594216), (393, 586656), (432, 533694), (504, 457452), (524, 439992), (567, 406624), (582, 396144), (648, 355796), (672, 343089), (679, 339552), (756, 304968), (776, 297108), (786, 293328), (864, 266847), (873, 264096), (917, 251424), (1008, 228726), (1048, 219996), (1134, 203312), (1164, 198072), (1179, 195552), (1296, 177898), (1358, 169776), (1512, 152484), (1552, 148554), (1572, 146664), (1746, 132048), (1834, 125712), (2016, 114363), (2037, 113184), (2096, 109998), (2268, 101656), (2328, 99036), (2358, 97776), (2592, 88949), (2619, 88032), (2716, 84888), (2751, 83808), (3024, 76242), (3104, 74277), (3144, 73332), (3492, 66024), (3537, 65184), (3668, 62856), (4074, 56592), (4192, 54999), (4536, 50828), (4656, 49518), (4716, 48888), (5238, 44016), (5432, 42444), (5502, 41904), (6048, 38121), (6111, 37728), (6288, 36666), (6984, 33012), (7074, 32592), (7336, 31428), (7857, 29344), (8148, 28296), (8253, 27936), (9072, 25414), (9312, 24759), (9432, 24444), (10476, 22008), (10611, 21728), (10864, 21222), (11004, 20952), (12222, 18864), (12576, 18333), (12707, 18144), (13968, 16506), (14148, 16296), (14672, 15714)]