147368256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 224

約数和(自身を含む): 487680000

約数和(自身を除く): 340311744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 56, 57, 58, 64, 76, 84, 87, 96, 112, 114, 116, 133, 152, 168, 174, 192, 199, 203, 224, 228, 232, 266, 304, 336, 348, 398, 399, 406, 448, 456, 464, 532, 551, 597, 608, 609, 672, 696, 796, 798, 812, 912, 928, 1064, 1102, 1194, 1216, 1218, 1344, 1392, 1393, 1592, 1596, 1624, 1653, 1824, 1856, 2128, 2204, 2388, 2436, 2784, 2786, 3184, 3192, 3248, 3306, 3648, 3781, 3857, 4179, 4256, 4408, 4776, 4872, 5568, 5572, 5771, 6368, 6384, 6496, 6612, 7562, 7714, 8358, 8512, 8816, 9552, 9744, 11144, 11343, 11542, 11571, 12736, 12768, 12992, 13224, 15124, 15428, 16716, 17313, 17632, 19104, 19488, 22288, 22686, 23084, 23142, 25536, 26448, 26467, 30248, 30856, 33432, 34626, 35264, 38208, 38976, 40397, 44576, 45372, 46168, 46284, 52896, 52934, 60496, 61712, 66864, 69252, 79401, 80794, 89152, 90744, 92336, 92568, 105792, 105868, 109649, 120992, 121191, 123424, 133728, 138504, 158802, 161588, 181488, 184672, 185136, 211736, 219298, 241984, 242382, 246848, 267456, 277008, 317604, 323176, 328947, 362976, 369344, 370272, 423472, 438596, 484764, 554016, 635208, 646352, 657894, 725952, 740544, 767543, 846944, 877192, 969528, 1108032, 1270416, 1292704, 1315788, 1535086, 1693888, 1754384, 1939056, 2302629, 2540832, 2585408, 2631576, 3070172, 3508768, 3878112, 4605258, 5081664, 5263152, 6140344, 7017536, 7756224, 9210516, 10526304, 12280688, 18421032, 21052608, 24561376, 36842064, 49122752, 73684128, 147368256]

約数ペア:

[(1, 147368256), (2, 73684128), (3, 49122752), (4, 36842064), (6, 24561376), (7, 21052608), (8, 18421032), (12, 12280688), (14, 10526304), (16, 9210516), (19, 7756224), (21, 7017536), (24, 6140344), (28, 5263152), (29, 5081664), (32, 4605258), (38, 3878112), (42, 3508768), (48, 3070172), (56, 2631576), (57, 2585408), (58, 2540832), (64, 2302629), (76, 1939056), (84, 1754384), (87, 1693888), (96, 1535086), (112, 1315788), (114, 1292704), (116, 1270416), (133, 1108032), (152, 969528), (168, 877192), (174, 846944), (192, 767543), (199, 740544), (203, 725952), (224, 657894), (228, 646352), (232, 635208), (266, 554016), (304, 484764), (336, 438596), (348, 423472), (398, 370272), (399, 369344), (406, 362976), (448, 328947), (456, 323176), (464, 317604), (532, 277008), (551, 267456), (597, 246848), (608, 242382), (609, 241984), (672, 219298), (696, 211736), (796, 185136), (798, 184672), (812, 181488), (912, 161588), (928, 158802), (1064, 138504), (1102, 133728), (1194, 123424), (1216, 121191), (1218, 120992), (1344, 109649), (1392, 105868), (1393, 105792), (1592, 92568), (1596, 92336), (1624, 90744), (1653, 89152), (1824, 80794), (1856, 79401), (2128, 69252), (2204, 66864), (2388, 61712), (2436, 60496), (2784, 52934), (2786, 52896), (3184, 46284), (3192, 46168), (3248, 45372), (3306, 44576), (3648, 40397), (3781, 38976), (3857, 38208), (4179, 35264), (4256, 34626), (4408, 33432), (4776, 30856), (4872, 30248), (5568, 26467), (5572, 26448), (5771, 25536), (6368, 23142), (6384, 23084), (6496, 22686), (6612, 22288), (7562, 19488), (7714, 19104), (8358, 17632), (8512, 17313), (8816, 16716), (9552, 15428), (9744, 15124), (11144, 13224), (11343, 12992), (11542, 12768), (11571, 12736)]