207327744

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3498

約数の個数: 120

約数和(自身を含む): 644575932

約数和(自身を除く): 437248188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3461, 3744, 4608, 4992, 6656, 6922, 7488, 9984, 10383, 13844, 14976, 19968, 20766, 27688, 29952, 31149, 41532, 44993, 55376, 59904, 62298, 83064, 89986, 110752, 124596, 134979, 166128, 179972, 221504, 249192, 269958, 332256, 359944, 404937, 443008, 498384, 539916, 664512, 719888, 809874, 886016, 996768, 1079832, 1329024, 1439776, 1619748, 1772032, 1993536, 2159664, 2658048, 2879552, 3239496, 3987072, 4319328, 5316096, 5759104, 6478992, 7974144, 8638656, 11518208, 12957984, 15948288, 17277312, 23036416, 25915968, 34554624, 51831936, 69109248, 103663872, 207327744]

約数ペア:

[(1, 207327744), (2, 103663872), (3, 69109248), (4, 51831936), (6, 34554624), (8, 25915968), (9, 23036416), (12, 17277312), (13, 15948288), (16, 12957984), (18, 11518208), (24, 8638656), (26, 7974144), (32, 6478992), (36, 5759104), (39, 5316096), (48, 4319328), (52, 3987072), (64, 3239496), (72, 2879552), (78, 2658048), (96, 2159664), (104, 1993536), (117, 1772032), (128, 1619748), (144, 1439776), (156, 1329024), (192, 1079832), (208, 996768), (234, 886016), (256, 809874), (288, 719888), (312, 664512), (384, 539916), (416, 498384), (468, 443008), (512, 404937), (576, 359944), (624, 332256), (768, 269958), (832, 249192), (936, 221504), (1152, 179972), (1248, 166128), (1536, 134979), (1664, 124596), (1872, 110752), (2304, 89986), (2496, 83064), (3328, 62298), (3461, 59904), (3744, 55376), (4608, 44993), (4992, 41532), (6656, 31149), (6922, 29952), (7488, 27688), (9984, 20766), (10383, 19968), (13844, 14976)]