204548736

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{1553}}^1$

素因数の和:1591

約数の個数: 128

約数和(自身を含む): 634032000

約数和(自身を除く): 429483264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1553, 1568, 2058, 2352, 2688, 2744, 3106, 3136, 4116, 4659, 4704, 5488, 6212, 6272, 8232, 9318, 9408, 10871, 10976, 12424, 16464, 18636, 18816, 21742, 21952, 24848, 32613, 32928, 37272, 43484, 43904, 49696, 65226, 65856, 74544, 76097, 86968, 99392, 130452, 131712, 149088, 152194, 173936, 198784, 228291, 260904, 298176, 304388, 347872, 456582, 521808, 532679, 596352, 608776, 695744, 913164, 1043616, 1065358, 1217552, 1391488, 1598037, 1826328, 2087232, 2130716, 2435104, 3196074, 3652656, 4174464, 4261432, 4870208, 6392148, 7305312, 8522864, 9740416, 12784296, 14610624, 17045728, 25568592, 29221248, 34091456, 51137184, 68182912, 102274368, 204548736]

約数ペア:

[(1, 204548736), (2, 102274368), (3, 68182912), (4, 51137184), (6, 34091456), (7, 29221248), (8, 25568592), (12, 17045728), (14, 14610624), (16, 12784296), (21, 9740416), (24, 8522864), (28, 7305312), (32, 6392148), (42, 4870208), (48, 4261432), (49, 4174464), (56, 3652656), (64, 3196074), (84, 2435104), (96, 2130716), (98, 2087232), (112, 1826328), (128, 1598037), (147, 1391488), (168, 1217552), (192, 1065358), (196, 1043616), (224, 913164), (294, 695744), (336, 608776), (343, 596352), (384, 532679), (392, 521808), (448, 456582), (588, 347872), (672, 304388), (686, 298176), (784, 260904), (896, 228291), (1029, 198784), (1176, 173936), (1344, 152194), (1372, 149088), (1553, 131712), (1568, 130452), (2058, 99392), (2352, 86968), (2688, 76097), (2744, 74544), (3106, 65856), (3136, 65226), (4116, 49696), (4659, 43904), (4704, 43484), (5488, 37272), (6212, 32928), (6272, 32613), (8232, 24848), (9318, 21952), (9408, 21742), (10871, 18816), (10976, 18636), (12424, 16464)]