193290496

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:860

約数の個数: 108

約数和(自身を含む): 473022480

約数和(自身を除く): 279731984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 532, 608, 784, 811, 896, 931, 1064, 1216, 1568, 1622, 1792, 1862, 2128, 2432, 3136, 3244, 3724, 4256, 4864, 5677, 6272, 6488, 7448, 8512, 11354, 12544, 12976, 14896, 15409, 17024, 22708, 25952, 29792, 30818, 34048, 39739, 45416, 51904, 59584, 61636, 79478, 90832, 103808, 107863, 119168, 123272, 158956, 181664, 207616, 215726, 238336, 246544, 317912, 363328, 431452, 493088, 635824, 726656, 755041, 862904, 986176, 1271648, 1453312, 1510082, 1725808, 1972352, 2543296, 3020164, 3451616, 3944704, 5086592, 6040328, 6903232, 10173184, 12080656, 13806464, 24161312, 27612928, 48322624, 96645248, 193290496]

約数ペア:

[(1, 193290496), (2, 96645248), (4, 48322624), (7, 27612928), (8, 24161312), (14, 13806464), (16, 12080656), (19, 10173184), (28, 6903232), (32, 6040328), (38, 5086592), (49, 3944704), (56, 3451616), (64, 3020164), (76, 2543296), (98, 1972352), (112, 1725808), (128, 1510082), (133, 1453312), (152, 1271648), (196, 986176), (224, 862904), (256, 755041), (266, 726656), (304, 635824), (392, 493088), (448, 431452), (532, 363328), (608, 317912), (784, 246544), (811, 238336), (896, 215726), (931, 207616), (1064, 181664), (1216, 158956), (1568, 123272), (1622, 119168), (1792, 107863), (1862, 103808), (2128, 90832), (2432, 79478), (3136, 61636), (3244, 59584), (3724, 51904), (4256, 45416), (4864, 39739), (5677, 34048), (6272, 30818), (6488, 29792), (7448, 25952), (8512, 22708), (11354, 17024), (12544, 15409), (12976, 14896)]