220273536

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 708842880

約数和(自身を除く): 488569344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 227, 228, 266, 304, 336, 361, 384, 399, 448, 454, 456, 532, 608, 672, 681, 722, 798, 896, 908, 912, 1064, 1083, 1216, 1344, 1362, 1444, 1589, 1596, 1816, 1824, 2128, 2166, 2432, 2527, 2688, 2724, 2888, 3178, 3192, 3632, 3648, 4256, 4313, 4332, 4767, 5054, 5448, 5776, 6356, 6384, 7264, 7296, 7581, 8512, 8626, 8664, 9534, 10108, 10896, 11552, 12712, 12768, 12939, 14528, 15162, 17024, 17252, 17328, 19068, 20216, 21792, 23104, 25424, 25536, 25878, 29056, 30191, 30324, 34504, 34656, 38136, 40432, 43584, 46208, 50848, 51072, 51756, 60382, 60648, 69008, 69312, 76272, 80864, 81947, 87168, 90573, 101696, 103512, 120764, 121296, 138016, 138624, 152544, 161728, 163894, 181146, 203392, 207024, 241528, 242592, 245841, 276032, 305088, 323456, 327788, 362292, 414048, 483056, 485184, 491682, 552064, 573629, 610176, 655576, 724584, 828096, 966112, 970368, 983364, 1147258, 1311152, 1449168, 1656192, 1720887, 1932224, 1966728, 2294516, 2622304, 2898336, 3441774, 3864448, 3933456, 4589032, 5244608, 5796672, 6883548, 7866912, 9178064, 10489216, 11593344, 13767096, 15733824, 18356128, 27534192, 31467648, 36712256, 55068384, 73424512, 110136768, 220273536]

約数ペア:

[(1, 220273536), (2, 110136768), (3, 73424512), (4, 55068384), (6, 36712256), (7, 31467648), (8, 27534192), (12, 18356128), (14, 15733824), (16, 13767096), (19, 11593344), (21, 10489216), (24, 9178064), (28, 7866912), (32, 6883548), (38, 5796672), (42, 5244608), (48, 4589032), (56, 3933456), (57, 3864448), (64, 3441774), (76, 2898336), (84, 2622304), (96, 2294516), (112, 1966728), (114, 1932224), (128, 1720887), (133, 1656192), (152, 1449168), (168, 1311152), (192, 1147258), (224, 983364), (227, 970368), (228, 966112), (266, 828096), (304, 724584), (336, 655576), (361, 610176), (384, 573629), (399, 552064), (448, 491682), (454, 485184), (456, 483056), (532, 414048), (608, 362292), (672, 327788), (681, 323456), (722, 305088), (798, 276032), (896, 245841), (908, 242592), (912, 241528), (1064, 207024), (1083, 203392), (1216, 181146), (1344, 163894), (1362, 161728), (1444, 152544), (1589, 138624), (1596, 138016), (1816, 121296), (1824, 120764), (2128, 103512), (2166, 101696), (2432, 90573), (2527, 87168), (2688, 81947), (2724, 80864), (2888, 76272), (3178, 69312), (3192, 69008), (3632, 60648), (3648, 60382), (4256, 51756), (4313, 51072), (4332, 50848), (4767, 46208), (5054, 43584), (5448, 40432), (5776, 38136), (6356, 34656), (6384, 34504), (7264, 30324), (7296, 30191), (7581, 29056), (8512, 25878), (8626, 25536), (8664, 25424), (9534, 23104), (10108, 21792), (10896, 20216), (11552, 19068), (12712, 17328), (12768, 17252), (12939, 17024), (14528, 15162)]