212203152

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 280

約数和(自身を含む): 741631104

約数和(自身を除く): 529427952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 108, 112, 113, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 226, 243, 252, 276, 322, 324, 336, 339, 368, 378, 414, 432, 452, 483, 486, 504, 552, 567, 621, 644, 648, 678, 729, 756, 791, 828, 904, 966, 972, 1008, 1017, 1104, 1134, 1242, 1288, 1296, 1356, 1449, 1458, 1512, 1582, 1656, 1701, 1808, 1863, 1932, 1944, 2034, 2268, 2373, 2484, 2576, 2599, 2712, 2898, 2916, 3024, 3051, 3164, 3312, 3402, 3726, 3864, 3888, 4068, 4347, 4536, 4746, 4968, 5103, 5198, 5424, 5589, 5796, 5832, 6102, 6328, 6804, 7119, 7452, 7728, 7797, 8136, 8694, 9072, 9153, 9492, 9936, 10206, 10396, 11178, 11592, 11664, 12204, 12656, 13041, 13608, 14238, 14904, 15594, 16272, 16767, 17388, 18193, 18306, 18984, 20412, 20792, 21357, 22356, 23184, 23391, 24408, 26082, 27216, 27459, 28476, 29808, 31188, 33534, 34776, 36386, 36612, 37968, 39123, 40824, 41584, 42714, 44712, 46782, 48816, 52164, 54579, 54918, 56952, 62376, 64071, 67068, 69552, 70173, 72772, 73224, 78246, 81648, 82377, 85428, 89424, 93564, 104328, 109158, 109836, 113904, 117369, 124752, 128142, 134136, 140346, 145544, 146448, 156492, 163737, 164754, 170856, 187128, 192213, 208656, 210519, 218316, 219672, 234738, 256284, 268272, 280692, 291088, 312984, 327474, 329508, 341712, 374256, 384426, 421038, 436632, 439344, 469476, 491211, 512568, 561384, 576639, 625968, 631557, 654948, 659016, 768852, 842076, 873264, 938952, 982422, 1025136, 1122768, 1153278, 1263114, 1309896, 1318032, 1473633, 1537704, 1684152, 1877904, 1894671, 1964844, 2306556, 2526228, 2619792, 2947266, 3075408, 3368304, 3789342, 3929688, 4420899, 4613112, 5052456, 5894532, 7578684, 7859376, 8841798, 9226224, 10104912, 11789064, 13262697, 15157368, 17683596, 23578128, 26525394, 30314736, 35367192, 53050788, 70734384, 106101576, 212203152]

約数ペア:

[(1, 212203152), (2, 106101576), (3, 70734384), (4, 53050788), (6, 35367192), (7, 30314736), (8, 26525394), (9, 23578128), (12, 17683596), (14, 15157368), (16, 13262697), (18, 11789064), (21, 10104912), (23, 9226224), (24, 8841798), (27, 7859376), (28, 7578684), (36, 5894532), (42, 5052456), (46, 4613112), (48, 4420899), (54, 3929688), (56, 3789342), (63, 3368304), (69, 3075408), (72, 2947266), (81, 2619792), (84, 2526228), (92, 2306556), (108, 1964844), (112, 1894671), (113, 1877904), (126, 1684152), (138, 1537704), (144, 1473633), (161, 1318032), (162, 1309896), (168, 1263114), (184, 1153278), (189, 1122768), (207, 1025136), (216, 982422), (226, 938952), (243, 873264), (252, 842076), (276, 768852), (322, 659016), (324, 654948), (336, 631557), (339, 625968), (368, 576639), (378, 561384), (414, 512568), (432, 491211), (452, 469476), (483, 439344), (486, 436632), (504, 421038), (552, 384426), (567, 374256), (621, 341712), (644, 329508), (648, 327474), (678, 312984), (729, 291088), (756, 280692), (791, 268272), (828, 256284), (904, 234738), (966, 219672), (972, 218316), (1008, 210519), (1017, 208656), (1104, 192213), (1134, 187128), (1242, 170856), (1288, 164754), (1296, 163737), (1356, 156492), (1449, 146448), (1458, 145544), (1512, 140346), (1582, 134136), (1656, 128142), (1701, 124752), (1808, 117369), (1863, 113904), (1932, 109836), (1944, 109158), (2034, 104328), (2268, 93564), (2373, 89424), (2484, 85428), (2576, 82377), (2599, 81648), (2712, 78246), (2898, 73224), (2916, 72772), (3024, 70173), (3051, 69552), (3164, 67068), (3312, 64071), (3402, 62376), (3726, 56952), (3864, 54918), (3888, 54579), (4068, 52164), (4347, 48816), (4536, 46782), (4746, 44712), (4968, 42714), (5103, 41584), (5198, 40824), (5424, 39123), (5589, 37968), (5796, 36612), (5832, 36386), (6102, 34776), (6328, 33534), (6804, 31188), (7119, 29808), (7452, 28476), (7728, 27459), (7797, 27216), (8136, 26082), (8694, 24408), (9072, 23391), (9153, 23184), (9492, 22356), (9936, 21357), (10206, 20792), (10396, 20412), (11178, 18984), (11592, 18306), (11664, 18193), (12204, 17388), (12656, 16767), (13041, 16272), (13608, 15594), (14238, 14904)]