187394688

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 256

約数和(自身を含む): 615753600

約数和(自身を除く): 428358912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 64, 72, 78, 86, 96, 97, 104, 108, 117, 128, 129, 144, 156, 172, 192, 194, 208, 216, 234, 258, 288, 291, 312, 344, 351, 384, 387, 388, 416, 432, 468, 516, 559, 576, 582, 624, 688, 702, 774, 776, 832, 864, 873, 936, 1032, 1118, 1152, 1161, 1164, 1248, 1261, 1376, 1404, 1548, 1552, 1664, 1677, 1728, 1746, 1872, 2064, 2236, 2322, 2328, 2496, 2522, 2619, 2752, 2808, 3096, 3104, 3354, 3456, 3492, 3744, 3783, 4128, 4171, 4472, 4644, 4656, 4992, 5031, 5044, 5238, 5504, 5616, 6192, 6208, 6708, 6984, 7488, 7566, 8256, 8342, 8944, 9288, 9312, 10062, 10088, 10476, 11232, 11349, 12384, 12416, 12513, 13416, 13968, 14976, 15093, 15132, 16512, 16684, 17888, 18576, 18624, 20124, 20176, 20952, 22464, 22698, 24768, 25026, 26832, 27936, 30186, 30264, 33368, 34047, 35776, 37152, 37248, 37539, 40248, 40352, 41904, 44928, 45396, 49536, 50052, 53664, 54223, 55872, 60372, 60528, 66736, 68094, 71552, 74304, 75078, 80496, 80704, 83808, 90792, 100104, 107328, 108446, 111744, 112617, 120744, 121056, 133472, 136188, 148608, 150156, 160992, 161408, 162669, 167616, 181584, 200208, 214656, 216892, 225234, 241488, 242112, 266944, 272376, 300312, 321984, 325338, 335232, 363168, 400416, 433784, 450468, 482976, 484224, 488007, 533888, 544752, 600624, 643968, 650676, 726336, 800832, 867568, 900936, 965952, 976014, 1089504, 1201248, 1301352, 1452672, 1464021, 1601664, 1735136, 1801872, 1931904, 1952028, 2179008, 2402496, 2602704, 2928042, 3470272, 3603744, 3904056, 4358016, 4804992, 5205408, 5856084, 6940544, 7207488, 7808112, 10410816, 11712168, 14414976, 15616224, 20821632, 23424336, 31232448, 46848672, 62464896, 93697344, 187394688]

約数ペア:

[(1, 187394688), (2, 93697344), (3, 62464896), (4, 46848672), (6, 31232448), (8, 23424336), (9, 20821632), (12, 15616224), (13, 14414976), (16, 11712168), (18, 10410816), (24, 7808112), (26, 7207488), (27, 6940544), (32, 5856084), (36, 5205408), (39, 4804992), (43, 4358016), (48, 3904056), (52, 3603744), (54, 3470272), (64, 2928042), (72, 2602704), (78, 2402496), (86, 2179008), (96, 1952028), (97, 1931904), (104, 1801872), (108, 1735136), (117, 1601664), (128, 1464021), (129, 1452672), (144, 1301352), (156, 1201248), (172, 1089504), (192, 976014), (194, 965952), (208, 900936), (216, 867568), (234, 800832), (258, 726336), (288, 650676), (291, 643968), (312, 600624), (344, 544752), (351, 533888), (384, 488007), (387, 484224), (388, 482976), (416, 450468), (432, 433784), (468, 400416), (516, 363168), (559, 335232), (576, 325338), (582, 321984), (624, 300312), (688, 272376), (702, 266944), (774, 242112), (776, 241488), (832, 225234), (864, 216892), (873, 214656), (936, 200208), (1032, 181584), (1118, 167616), (1152, 162669), (1161, 161408), (1164, 160992), (1248, 150156), (1261, 148608), (1376, 136188), (1404, 133472), (1548, 121056), (1552, 120744), (1664, 112617), (1677, 111744), (1728, 108446), (1746, 107328), (1872, 100104), (2064, 90792), (2236, 83808), (2322, 80704), (2328, 80496), (2496, 75078), (2522, 74304), (2619, 71552), (2752, 68094), (2808, 66736), (3096, 60528), (3104, 60372), (3354, 55872), (3456, 54223), (3492, 53664), (3744, 50052), (3783, 49536), (4128, 45396), (4171, 44928), (4472, 41904), (4644, 40352), (4656, 40248), (4992, 37539), (5031, 37248), (5044, 37152), (5238, 35776), (5504, 34047), (5616, 33368), (6192, 30264), (6208, 30186), (6708, 27936), (6984, 26832), (7488, 25026), (7566, 24768), (8256, 22698), (8342, 22464), (8944, 20952), (9288, 20176), (9312, 20124), (10062, 18624), (10088, 18576), (10476, 17888), (11232, 16684), (11349, 16512), (12384, 15132), (12416, 15093), (12513, 14976), (13416, 13968)]