203911776

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 624335040

約数和(自身を除く): 420423264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 61, 72, 73, 96, 106, 108, 122, 144, 146, 159, 183, 212, 216, 219, 244, 288, 292, 318, 366, 424, 432, 438, 477, 488, 549, 584, 636, 657, 732, 848, 864, 876, 954, 976, 1098, 1168, 1272, 1314, 1431, 1464, 1647, 1696, 1752, 1908, 1952, 1971, 2196, 2336, 2544, 2628, 2862, 2928, 3233, 3294, 3504, 3816, 3869, 3942, 4392, 4453, 5088, 5256, 5724, 5856, 6466, 6588, 7008, 7632, 7738, 7884, 8784, 8906, 9699, 10512, 11448, 11607, 12932, 13176, 13359, 15264, 15476, 15768, 17568, 17812, 19398, 21024, 22896, 23214, 25864, 26352, 26718, 29097, 30952, 31536, 34821, 35624, 38796, 40077, 45792, 46428, 51728, 52704, 53436, 58194, 61904, 63072, 69642, 71248, 77592, 80154, 87291, 92856, 103456, 104463, 106872, 116388, 120231, 123808, 139284, 142496, 155184, 160308, 174582, 185712, 208926, 213744, 232776, 236009, 240462, 278568, 310368, 320616, 349164, 371424, 417852, 427488, 465552, 472018, 480924, 557136, 641232, 698328, 708027, 835704, 931104, 944036, 961848, 1114272, 1282464, 1396656, 1416054, 1671408, 1888072, 1923696, 2124081, 2793312, 2832108, 3342816, 3776144, 3847392, 4248162, 5664216, 6372243, 7552288, 8496324, 11328432, 12744486, 16992648, 22656864, 25488972, 33985296, 50977944, 67970592, 101955888, 203911776]

約数ペア:

[(1, 203911776), (2, 101955888), (3, 67970592), (4, 50977944), (6, 33985296), (8, 25488972), (9, 22656864), (12, 16992648), (16, 12744486), (18, 11328432), (24, 8496324), (27, 7552288), (32, 6372243), (36, 5664216), (48, 4248162), (53, 3847392), (54, 3776144), (61, 3342816), (72, 2832108), (73, 2793312), (96, 2124081), (106, 1923696), (108, 1888072), (122, 1671408), (144, 1416054), (146, 1396656), (159, 1282464), (183, 1114272), (212, 961848), (216, 944036), (219, 931104), (244, 835704), (288, 708027), (292, 698328), (318, 641232), (366, 557136), (424, 480924), (432, 472018), (438, 465552), (477, 427488), (488, 417852), (549, 371424), (584, 349164), (636, 320616), (657, 310368), (732, 278568), (848, 240462), (864, 236009), (876, 232776), (954, 213744), (976, 208926), (1098, 185712), (1168, 174582), (1272, 160308), (1314, 155184), (1431, 142496), (1464, 139284), (1647, 123808), (1696, 120231), (1752, 116388), (1908, 106872), (1952, 104463), (1971, 103456), (2196, 92856), (2336, 87291), (2544, 80154), (2628, 77592), (2862, 71248), (2928, 69642), (3233, 63072), (3294, 61904), (3504, 58194), (3816, 53436), (3869, 52704), (3942, 51728), (4392, 46428), (4453, 45792), (5088, 40077), (5256, 38796), (5724, 35624), (5856, 34821), (6466, 31536), (6588, 30952), (7008, 29097), (7632, 26718), (7738, 26352), (7884, 25864), (8784, 23214), (8906, 22896), (9699, 21024), (10512, 19398), (11448, 17812), (11607, 17568), (12932, 15768), (13176, 15476), (13359, 15264)]