191148216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 598855680

約数和(自身を除く): 407707464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 37, 42, 46, 49, 56, 69, 74, 84, 92, 98, 111, 138, 147, 148, 161, 168, 184, 191, 196, 222, 259, 276, 294, 296, 322, 382, 392, 444, 483, 518, 552, 573, 588, 644, 764, 777, 851, 888, 966, 1036, 1127, 1146, 1176, 1288, 1337, 1528, 1554, 1702, 1813, 1932, 2072, 2254, 2292, 2553, 2674, 3108, 3381, 3404, 3626, 3864, 4011, 4393, 4508, 4584, 5106, 5348, 5439, 5957, 6216, 6762, 6808, 7067, 7252, 8022, 8786, 9016, 9359, 10212, 10696, 10878, 11914, 13179, 13524, 14134, 14504, 16044, 17572, 17871, 18718, 20424, 21201, 21756, 23828, 26358, 27048, 28077, 28268, 30751, 32088, 35144, 35742, 37436, 41699, 42402, 43512, 47656, 49469, 52716, 56154, 56536, 61502, 71484, 74872, 83398, 84804, 92253, 98938, 105432, 112308, 123004, 125097, 142968, 148407, 162541, 166796, 169608, 184506, 197876, 215257, 224616, 246008, 250194, 296814, 325082, 333592, 346283, 369012, 395752, 430514, 487623, 500388, 593628, 645771, 650164, 692566, 738024, 861028, 975246, 1000776, 1038849, 1137787, 1187256, 1291542, 1300328, 1385132, 1722056, 1950492, 2077698, 2275574, 2583084, 2770264, 3413361, 3900984, 4155396, 4551148, 5166168, 6826722, 7964509, 8310792, 9102296, 13653444, 15929018, 23893527, 27306888, 31858036, 47787054, 63716072, 95574108, 191148216]

約数ペア:

[(1, 191148216), (2, 95574108), (3, 63716072), (4, 47787054), (6, 31858036), (7, 27306888), (8, 23893527), (12, 15929018), (14, 13653444), (21, 9102296), (23, 8310792), (24, 7964509), (28, 6826722), (37, 5166168), (42, 4551148), (46, 4155396), (49, 3900984), (56, 3413361), (69, 2770264), (74, 2583084), (84, 2275574), (92, 2077698), (98, 1950492), (111, 1722056), (138, 1385132), (147, 1300328), (148, 1291542), (161, 1187256), (168, 1137787), (184, 1038849), (191, 1000776), (196, 975246), (222, 861028), (259, 738024), (276, 692566), (294, 650164), (296, 645771), (322, 593628), (382, 500388), (392, 487623), (444, 430514), (483, 395752), (518, 369012), (552, 346283), (573, 333592), (588, 325082), (644, 296814), (764, 250194), (777, 246008), (851, 224616), (888, 215257), (966, 197876), (1036, 184506), (1127, 169608), (1146, 166796), (1176, 162541), (1288, 148407), (1337, 142968), (1528, 125097), (1554, 123004), (1702, 112308), (1813, 105432), (1932, 98938), (2072, 92253), (2254, 84804), (2292, 83398), (2553, 74872), (2674, 71484), (3108, 61502), (3381, 56536), (3404, 56154), (3626, 52716), (3864, 49469), (4011, 47656), (4393, 43512), (4508, 42402), (4584, 41699), (5106, 37436), (5348, 35742), (5439, 35144), (5957, 32088), (6216, 30751), (6762, 28268), (6808, 28077), (7067, 27048), (7252, 26358), (8022, 23828), (8786, 21756), (9016, 21201), (9359, 20424), (10212, 18718), (10696, 17871), (10878, 17572), (11914, 16044), (13179, 14504), (13524, 14134)]