238874832

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 810281472

約数和(自身を除く): 571406640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 81, 84, 108, 112, 126, 131, 134, 144, 162, 168, 189, 201, 216, 243, 252, 262, 268, 324, 336, 378, 393, 402, 432, 469, 486, 504, 524, 536, 567, 603, 648, 756, 786, 804, 917, 938, 972, 1008, 1048, 1072, 1134, 1179, 1206, 1296, 1407, 1512, 1572, 1608, 1701, 1809, 1834, 1876, 1944, 2096, 2268, 2358, 2412, 2751, 2814, 3024, 3144, 3216, 3402, 3537, 3618, 3668, 3752, 3888, 4221, 4536, 4716, 4824, 5427, 5502, 5628, 6288, 6804, 7074, 7236, 7336, 7504, 8253, 8442, 8777, 9072, 9432, 9648, 10611, 10854, 11004, 11256, 12663, 13608, 14148, 14472, 14672, 16281, 16506, 16884, 17554, 18864, 21222, 21708, 22008, 22512, 24759, 25326, 26331, 27216, 28296, 28944, 31833, 32562, 33012, 33768, 35108, 37989, 42444, 43416, 44016, 49518, 50652, 52662, 56592, 61439, 63666, 65124, 66024, 67536, 70216, 74277, 75978, 78993, 84888, 86832, 99036, 101304, 105324, 113967, 122878, 127332, 130248, 132048, 140432, 148554, 151956, 157986, 169776, 184317, 198072, 202608, 210648, 222831, 227934, 236979, 245756, 254664, 260496, 297108, 303912, 315972, 368634, 396144, 421296, 445662, 455868, 473958, 491512, 509328, 552951, 594216, 607824, 631944, 710937, 737268, 891324, 911736, 947916, 983024, 1105902, 1188432, 1263888, 1421874, 1474536, 1658853, 1782648, 1823472, 1895832, 2132811, 2211804, 2843748, 2949072, 3317706, 3565296, 3791664, 4265622, 4423608, 4976559, 5687496, 6635412, 8531244, 8847216, 9953118, 11374992, 13270824, 14929677, 17062488, 19906236, 26541648, 29859354, 34124976, 39812472, 59718708, 79624944, 119437416, 238874832]

約数ペア:

[(1, 238874832), (2, 119437416), (3, 79624944), (4, 59718708), (6, 39812472), (7, 34124976), (8, 29859354), (9, 26541648), (12, 19906236), (14, 17062488), (16, 14929677), (18, 13270824), (21, 11374992), (24, 9953118), (27, 8847216), (28, 8531244), (36, 6635412), (42, 5687496), (48, 4976559), (54, 4423608), (56, 4265622), (63, 3791664), (67, 3565296), (72, 3317706), (81, 2949072), (84, 2843748), (108, 2211804), (112, 2132811), (126, 1895832), (131, 1823472), (134, 1782648), (144, 1658853), (162, 1474536), (168, 1421874), (189, 1263888), (201, 1188432), (216, 1105902), (243, 983024), (252, 947916), (262, 911736), (268, 891324), (324, 737268), (336, 710937), (378, 631944), (393, 607824), (402, 594216), (432, 552951), (469, 509328), (486, 491512), (504, 473958), (524, 455868), (536, 445662), (567, 421296), (603, 396144), (648, 368634), (756, 315972), (786, 303912), (804, 297108), (917, 260496), (938, 254664), (972, 245756), (1008, 236979), (1048, 227934), (1072, 222831), (1134, 210648), (1179, 202608), (1206, 198072), (1296, 184317), (1407, 169776), (1512, 157986), (1572, 151956), (1608, 148554), (1701, 140432), (1809, 132048), (1834, 130248), (1876, 127332), (1944, 122878), (2096, 113967), (2268, 105324), (2358, 101304), (2412, 99036), (2751, 86832), (2814, 84888), (3024, 78993), (3144, 75978), (3216, 74277), (3402, 70216), (3537, 67536), (3618, 66024), (3668, 65124), (3752, 63666), (3888, 61439), (4221, 56592), (4536, 52662), (4716, 50652), (4824, 49518), (5427, 44016), (5502, 43416), (5628, 42444), (6288, 37989), (6804, 35108), (7074, 33768), (7236, 33012), (7336, 32562), (7504, 31833), (8253, 28944), (8442, 28296), (8777, 27216), (9072, 26331), (9432, 25326), (9648, 24759), (10611, 22512), (10854, 22008), (11004, 21708), (11256, 21222), (12663, 18864), (13608, 17554), (14148, 16884), (14472, 16506), (14672, 16281)]