204016512

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1164

約数の個数: 128

約数和(自身を含む): 628646400

約数和(自身を除く): 424629888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 284, 336, 384, 426, 448, 497, 568, 672, 852, 896, 994, 1069, 1136, 1344, 1491, 1704, 1988, 2138, 2272, 2688, 2982, 3207, 3408, 3976, 4276, 4544, 5964, 6414, 6816, 7483, 7952, 8552, 9088, 11928, 12828, 13632, 14966, 15904, 17104, 22449, 23856, 25656, 27264, 29932, 31808, 34208, 44898, 47712, 51312, 59864, 63616, 68416, 75899, 89796, 95424, 102624, 119728, 136832, 151798, 179592, 190848, 205248, 227697, 239456, 303596, 359184, 410496, 455394, 478912, 531293, 607192, 718368, 910788, 957824, 1062586, 1214384, 1436736, 1593879, 1821576, 2125172, 2428768, 2873472, 3187758, 3643152, 4250344, 4857536, 6375516, 7286304, 8500688, 9715072, 12751032, 14572608, 17001376, 25502064, 29145216, 34002752, 51004128, 68005504, 102008256, 204016512]

約数ペア:

[(1, 204016512), (2, 102008256), (3, 68005504), (4, 51004128), (6, 34002752), (7, 29145216), (8, 25502064), (12, 17001376), (14, 14572608), (16, 12751032), (21, 9715072), (24, 8500688), (28, 7286304), (32, 6375516), (42, 4857536), (48, 4250344), (56, 3643152), (64, 3187758), (71, 2873472), (84, 2428768), (96, 2125172), (112, 1821576), (128, 1593879), (142, 1436736), (168, 1214384), (192, 1062586), (213, 957824), (224, 910788), (284, 718368), (336, 607192), (384, 531293), (426, 478912), (448, 455394), (497, 410496), (568, 359184), (672, 303596), (852, 239456), (896, 227697), (994, 205248), (1069, 190848), (1136, 179592), (1344, 151798), (1491, 136832), (1704, 119728), (1988, 102624), (2138, 95424), (2272, 89796), (2688, 75899), (2982, 68416), (3207, 63616), (3408, 59864), (3976, 51312), (4276, 47712), (4544, 44898), (5964, 34208), (6414, 31808), (6816, 29932), (7483, 27264), (7952, 25656), (8552, 23856), (9088, 22449), (11928, 17104), (12828, 15904), (13632, 14966)]