207766368

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:961

約数の個数: 144

約数和(自身を含む): 637116480

約数和(自身を除く): 429350112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 258, 288, 304, 342, 344, 387, 456, 516, 608, 684, 688, 774, 817, 883, 912, 1032, 1368, 1376, 1548, 1634, 1766, 1824, 2064, 2451, 2649, 2736, 3096, 3268, 3532, 4128, 4902, 5298, 5472, 6192, 6536, 7064, 7353, 7947, 9804, 10596, 12384, 13072, 14128, 14706, 15894, 16777, 19608, 21192, 26144, 28256, 29412, 31788, 33554, 37969, 39216, 42384, 50331, 58824, 63576, 67108, 75938, 78432, 84768, 100662, 113907, 117648, 127152, 134216, 150993, 151876, 201324, 227814, 235296, 254304, 268432, 301986, 303752, 341721, 402648, 455628, 536864, 603972, 607504, 683442, 721411, 805296, 911256, 1207944, 1215008, 1366884, 1442822, 1610592, 1822512, 2164233, 2415888, 2733768, 2885644, 3645024, 4328466, 4831776, 5467536, 5771288, 6492699, 8656932, 10935072, 11542576, 12985398, 17313864, 23085152, 25970796, 34627728, 51941592, 69255456, 103883184, 207766368]

約数ペア:

[(1, 207766368), (2, 103883184), (3, 69255456), (4, 51941592), (6, 34627728), (8, 25970796), (9, 23085152), (12, 17313864), (16, 12985398), (18, 11542576), (19, 10935072), (24, 8656932), (32, 6492699), (36, 5771288), (38, 5467536), (43, 4831776), (48, 4328466), (57, 3645024), (72, 2885644), (76, 2733768), (86, 2415888), (96, 2164233), (114, 1822512), (129, 1610592), (144, 1442822), (152, 1366884), (171, 1215008), (172, 1207944), (228, 911256), (258, 805296), (288, 721411), (304, 683442), (342, 607504), (344, 603972), (387, 536864), (456, 455628), (516, 402648), (608, 341721), (684, 303752), (688, 301986), (774, 268432), (817, 254304), (883, 235296), (912, 227814), (1032, 201324), (1368, 151876), (1376, 150993), (1548, 134216), (1634, 127152), (1766, 117648), (1824, 113907), (2064, 100662), (2451, 84768), (2649, 78432), (2736, 75938), (3096, 67108), (3268, 63576), (3532, 58824), (4128, 50331), (4902, 42384), (5298, 39216), (5472, 37969), (6192, 33554), (6536, 31788), (7064, 29412), (7353, 28256), (7947, 26144), (9804, 21192), (10596, 19608), (12384, 16777), (13072, 15894), (14128, 14706)]