212081664

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 176

約数和(自身を含む): 622550016

約数和(自身を除く): 410468352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 131, 136, 186, 192, 204, 248, 256, 262, 272, 372, 384, 393, 408, 496, 512, 524, 527, 544, 744, 768, 786, 816, 992, 1024, 1048, 1054, 1088, 1488, 1536, 1572, 1581, 1632, 1984, 2096, 2108, 2176, 2227, 2976, 3072, 3144, 3162, 3264, 3968, 4061, 4192, 4216, 4352, 4454, 5952, 6288, 6324, 6528, 6681, 7936, 8122, 8384, 8432, 8704, 8908, 11904, 12183, 12576, 12648, 13056, 13362, 15872, 16244, 16768, 16864, 17408, 17816, 23808, 24366, 25152, 25296, 26112, 26724, 31744, 32488, 33536, 33728, 35632, 47616, 48732, 50304, 50592, 52224, 53448, 64976, 67072, 67456, 69037, 71264, 95232, 97464, 100608, 101184, 106896, 129952, 134144, 134912, 138074, 142528, 194928, 201216, 202368, 207111, 213792, 259904, 269824, 276148, 285056, 389856, 402432, 404736, 414222, 427584, 519808, 539648, 552296, 570112, 779712, 809472, 828444, 855168, 1039616, 1104592, 1140224, 1559424, 1618944, 1656888, 1710336, 2079232, 2209184, 2280448, 3118848, 3313776, 3420672, 4158464, 4418368, 6237696, 6627552, 6841344, 8836736, 12475392, 13255104, 17673472, 26510208, 35346944, 53020416, 70693888, 106040832, 212081664]

約数ペア:

[(1, 212081664), (2, 106040832), (3, 70693888), (4, 53020416), (6, 35346944), (8, 26510208), (12, 17673472), (16, 13255104), (17, 12475392), (24, 8836736), (31, 6841344), (32, 6627552), (34, 6237696), (48, 4418368), (51, 4158464), (62, 3420672), (64, 3313776), (68, 3118848), (93, 2280448), (96, 2209184), (102, 2079232), (124, 1710336), (128, 1656888), (131, 1618944), (136, 1559424), (186, 1140224), (192, 1104592), (204, 1039616), (248, 855168), (256, 828444), (262, 809472), (272, 779712), (372, 570112), (384, 552296), (393, 539648), (408, 519808), (496, 427584), (512, 414222), (524, 404736), (527, 402432), (544, 389856), (744, 285056), (768, 276148), (786, 269824), (816, 259904), (992, 213792), (1024, 207111), (1048, 202368), (1054, 201216), (1088, 194928), (1488, 142528), (1536, 138074), (1572, 134912), (1581, 134144), (1632, 129952), (1984, 106896), (2096, 101184), (2108, 100608), (2176, 97464), (2227, 95232), (2976, 71264), (3072, 69037), (3144, 67456), (3162, 67072), (3264, 64976), (3968, 53448), (4061, 52224), (4192, 50592), (4216, 50304), (4352, 48732), (4454, 47616), (5952, 35632), (6288, 33728), (6324, 33536), (6528, 32488), (6681, 31744), (7936, 26724), (8122, 26112), (8384, 25296), (8432, 25152), (8704, 24366), (8908, 23808), (11904, 17816), (12183, 17408), (12576, 16864), (12648, 16768), (13056, 16244), (13362, 15872)]