187889856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 224

約数和(自身を含む): 632033280

約数和(自身を除く): 444143424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 71, 77, 84, 88, 96, 112, 132, 142, 154, 168, 176, 179, 192, 213, 224, 231, 264, 284, 308, 336, 352, 358, 426, 448, 462, 497, 528, 537, 568, 616, 672, 704, 716, 781, 852, 924, 994, 1056, 1074, 1136, 1232, 1253, 1344, 1432, 1491, 1562, 1704, 1848, 1969, 1988, 2112, 2148, 2272, 2343, 2464, 2506, 2864, 2982, 3124, 3408, 3696, 3759, 3938, 3976, 4296, 4544, 4686, 4928, 5012, 5467, 5728, 5907, 5964, 6248, 6816, 7392, 7518, 7876, 7952, 8592, 9372, 10024, 10934, 11456, 11814, 11928, 12496, 12709, 13632, 13783, 14784, 15036, 15752, 15904, 16401, 17184, 18744, 20048, 21868, 23628, 23856, 24992, 25418, 27566, 30072, 31504, 31808, 32802, 34368, 37488, 38127, 40096, 41349, 43736, 47256, 47712, 49984, 50836, 55132, 60144, 63008, 65604, 74976, 76254, 80192, 82698, 87472, 88963, 94512, 95424, 101672, 110264, 120288, 126016, 131208, 139799, 149952, 152508, 165396, 174944, 177926, 189024, 203344, 220528, 240576, 262416, 266889, 279598, 305016, 330792, 349888, 355852, 378048, 406688, 419397, 441056, 524832, 533778, 559196, 610032, 661584, 711704, 813376, 838794, 882112, 978593, 1049664, 1067556, 1118392, 1220064, 1323168, 1423408, 1677588, 1957186, 2135112, 2236784, 2440128, 2646336, 2846816, 2935779, 3355176, 3914372, 4270224, 4473568, 5693632, 5871558, 6710352, 7828744, 8540448, 8947136, 11743116, 13420704, 15657488, 17080896, 23486232, 26841408, 31314976, 46972464, 62629952, 93944928, 187889856]

約数ペア:

[(1, 187889856), (2, 93944928), (3, 62629952), (4, 46972464), (6, 31314976), (7, 26841408), (8, 23486232), (11, 17080896), (12, 15657488), (14, 13420704), (16, 11743116), (21, 8947136), (22, 8540448), (24, 7828744), (28, 6710352), (32, 5871558), (33, 5693632), (42, 4473568), (44, 4270224), (48, 3914372), (56, 3355176), (64, 2935779), (66, 2846816), (71, 2646336), (77, 2440128), (84, 2236784), (88, 2135112), (96, 1957186), (112, 1677588), (132, 1423408), (142, 1323168), (154, 1220064), (168, 1118392), (176, 1067556), (179, 1049664), (192, 978593), (213, 882112), (224, 838794), (231, 813376), (264, 711704), (284, 661584), (308, 610032), (336, 559196), (352, 533778), (358, 524832), (426, 441056), (448, 419397), (462, 406688), (497, 378048), (528, 355852), (537, 349888), (568, 330792), (616, 305016), (672, 279598), (704, 266889), (716, 262416), (781, 240576), (852, 220528), (924, 203344), (994, 189024), (1056, 177926), (1074, 174944), (1136, 165396), (1232, 152508), (1253, 149952), (1344, 139799), (1432, 131208), (1491, 126016), (1562, 120288), (1704, 110264), (1848, 101672), (1969, 95424), (1988, 94512), (2112, 88963), (2148, 87472), (2272, 82698), (2343, 80192), (2464, 76254), (2506, 74976), (2864, 65604), (2982, 63008), (3124, 60144), (3408, 55132), (3696, 50836), (3759, 49984), (3938, 47712), (3976, 47256), (4296, 43736), (4544, 41349), (4686, 40096), (4928, 38127), (5012, 37488), (5467, 34368), (5728, 32802), (5907, 31808), (5964, 31504), (6248, 30072), (6816, 27566), (7392, 25418), (7518, 24992), (7876, 23856), (7952, 23628), (8592, 21868), (9372, 20048), (10024, 18744), (10934, 17184), (11456, 16401), (11814, 15904), (11928, 15752), (12496, 15036), (12709, 14784), (13632, 13783)]