217127904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3331}}^1$

素因数の和:3448

約数の個数: 96

約数和(自身を含む): 658296576

約数和(自身を除く): 441168672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 97, 112, 168, 194, 224, 291, 336, 388, 582, 672, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 3104, 3331, 4074, 4656, 5432, 6662, 8148, 9312, 9993, 10864, 13324, 16296, 19986, 21728, 23317, 26648, 32592, 39972, 46634, 53296, 65184, 69951, 79944, 93268, 106592, 139902, 159888, 186536, 279804, 319776, 323107, 373072, 559608, 646214, 746144, 969321, 1119216, 1292428, 1938642, 2238432, 2261749, 2584856, 3877284, 4523498, 5169712, 6785247, 7754568, 9046996, 10339424, 13570494, 15509136, 18093992, 27140988, 31018272, 36187984, 54281976, 72375968, 108563952, 217127904]

約数ペア:

[(1, 217127904), (2, 108563952), (3, 72375968), (4, 54281976), (6, 36187984), (7, 31018272), (8, 27140988), (12, 18093992), (14, 15509136), (16, 13570494), (21, 10339424), (24, 9046996), (28, 7754568), (32, 6785247), (42, 5169712), (48, 4523498), (56, 3877284), (84, 2584856), (96, 2261749), (97, 2238432), (112, 1938642), (168, 1292428), (194, 1119216), (224, 969321), (291, 746144), (336, 646214), (388, 559608), (582, 373072), (672, 323107), (679, 319776), (776, 279804), (1164, 186536), (1358, 159888), (1552, 139902), (2037, 106592), (2328, 93268), (2716, 79944), (3104, 69951), (3331, 65184), (4074, 53296), (4656, 46634), (5432, 39972), (6662, 32592), (8148, 26648), (9312, 23317), (9993, 21728), (10864, 19986), (13324, 16296)]