205115328

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 252

約数和(自身を含む): 676315640

約数和(自身を除く): 471200312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 109, 121, 132, 144, 162, 176, 192, 198, 216, 218, 242, 243, 264, 288, 297, 324, 327, 352, 363, 396, 432, 436, 484, 486, 528, 576, 594, 648, 654, 704, 726, 792, 864, 872, 891, 968, 972, 981, 1056, 1089, 1188, 1199, 1296, 1308, 1452, 1584, 1728, 1744, 1782, 1936, 1944, 1962, 2112, 2178, 2376, 2398, 2592, 2616, 2673, 2904, 2943, 3168, 3267, 3488, 3564, 3597, 3872, 3888, 3924, 4356, 4752, 4796, 5184, 5232, 5346, 5808, 5886, 6336, 6534, 6976, 7128, 7194, 7744, 7776, 7848, 8712, 8829, 9504, 9592, 9801, 10464, 10692, 10791, 11616, 11772, 13068, 13189, 14256, 14388, 15552, 15696, 17424, 17658, 19008, 19184, 19602, 20928, 21384, 21582, 23232, 23544, 26136, 26378, 26487, 28512, 28776, 29403, 31392, 32373, 34848, 35316, 38368, 39204, 39567, 42768, 43164, 47088, 52272, 52756, 52974, 57024, 57552, 58806, 62784, 64746, 69696, 70632, 76736, 78408, 79134, 85536, 86328, 94176, 97119, 104544, 105512, 105948, 115104, 117612, 118701, 129492, 141264, 156816, 158268, 171072, 172656, 188352, 194238, 209088, 211024, 211896, 230208, 235224, 237402, 258984, 282528, 291357, 313632, 316536, 345312, 356103, 388476, 422048, 423792, 470448, 474804, 517968, 565056, 582714, 627264, 633072, 690624, 712206, 776952, 844096, 847584, 940896, 949608, 1035936, 1068309, 1165428, 1266144, 1424412, 1553904, 1695168, 1881792, 1899216, 2071872, 2136618, 2330856, 2532288, 2848824, 3107808, 3204927, 3798432, 4273236, 4661712, 5697648, 6215616, 6409854, 7596864, 8546472, 9323424, 11395296, 12819708, 17092944, 18646848, 22790592, 25639416, 34185888, 51278832, 68371776, 102557664, 205115328]

約数ペア:

[(1, 205115328), (2, 102557664), (3, 68371776), (4, 51278832), (6, 34185888), (8, 25639416), (9, 22790592), (11, 18646848), (12, 17092944), (16, 12819708), (18, 11395296), (22, 9323424), (24, 8546472), (27, 7596864), (32, 6409854), (33, 6215616), (36, 5697648), (44, 4661712), (48, 4273236), (54, 3798432), (64, 3204927), (66, 3107808), (72, 2848824), (81, 2532288), (88, 2330856), (96, 2136618), (99, 2071872), (108, 1899216), (109, 1881792), (121, 1695168), (132, 1553904), (144, 1424412), (162, 1266144), (176, 1165428), (192, 1068309), (198, 1035936), (216, 949608), (218, 940896), (242, 847584), (243, 844096), (264, 776952), (288, 712206), (297, 690624), (324, 633072), (327, 627264), (352, 582714), (363, 565056), (396, 517968), (432, 474804), (436, 470448), (484, 423792), (486, 422048), (528, 388476), (576, 356103), (594, 345312), (648, 316536), (654, 313632), (704, 291357), (726, 282528), (792, 258984), (864, 237402), (872, 235224), (891, 230208), (968, 211896), (972, 211024), (981, 209088), (1056, 194238), (1089, 188352), (1188, 172656), (1199, 171072), (1296, 158268), (1308, 156816), (1452, 141264), (1584, 129492), (1728, 118701), (1744, 117612), (1782, 115104), (1936, 105948), (1944, 105512), (1962, 104544), (2112, 97119), (2178, 94176), (2376, 86328), (2398, 85536), (2592, 79134), (2616, 78408), (2673, 76736), (2904, 70632), (2943, 69696), (3168, 64746), (3267, 62784), (3488, 58806), (3564, 57552), (3597, 57024), (3872, 52974), (3888, 52756), (3924, 52272), (4356, 47088), (4752, 43164), (4796, 42768), (5184, 39567), (5232, 39204), (5346, 38368), (5808, 35316), (5886, 34848), (6336, 32373), (6534, 31392), (6976, 29403), (7128, 28776), (7194, 28512), (7744, 26487), (7776, 26378), (7848, 26136), (8712, 23544), (8829, 23232), (9504, 21582), (9592, 21384), (9801, 20928), (10464, 19602), (10692, 19184), (10791, 19008), (11616, 17658), (11772, 17424), (13068, 15696), (13189, 15552), (14256, 14388)]