209928096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1155

約数の個数: 144

約数和(自身を含む): 689689728

約数和(自身を除く): 479761632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 101, 112, 126, 144, 168, 202, 224, 252, 288, 303, 336, 404, 504, 606, 672, 707, 808, 909, 1008, 1031, 1212, 1414, 1616, 1818, 2016, 2062, 2121, 2424, 2828, 3093, 3232, 3636, 4124, 4242, 4848, 5656, 6186, 6363, 7217, 7272, 8248, 8484, 9279, 9696, 11312, 12372, 12726, 14434, 14544, 16496, 16968, 18558, 21651, 22624, 24744, 25452, 28868, 29088, 32992, 33936, 37116, 43302, 49488, 50904, 57736, 64953, 67872, 74232, 86604, 98976, 101808, 104131, 115472, 129906, 148464, 173208, 203616, 208262, 230944, 259812, 296928, 312393, 346416, 416524, 519624, 624786, 692832, 728917, 833048, 937179, 1039248, 1249572, 1457834, 1666096, 1874358, 2078496, 2186751, 2499144, 2915668, 3332192, 3748716, 4373502, 4998288, 5831336, 6560253, 7497432, 8747004, 9996576, 11662672, 13120506, 14994864, 17494008, 23325344, 26241012, 29989728, 34988016, 52482024, 69976032, 104964048, 209928096]

約数ペア:

[(1, 209928096), (2, 104964048), (3, 69976032), (4, 52482024), (6, 34988016), (7, 29989728), (8, 26241012), (9, 23325344), (12, 17494008), (14, 14994864), (16, 13120506), (18, 11662672), (21, 9996576), (24, 8747004), (28, 7497432), (32, 6560253), (36, 5831336), (42, 4998288), (48, 4373502), (56, 3748716), (63, 3332192), (72, 2915668), (84, 2499144), (96, 2186751), (101, 2078496), (112, 1874358), (126, 1666096), (144, 1457834), (168, 1249572), (202, 1039248), (224, 937179), (252, 833048), (288, 728917), (303, 692832), (336, 624786), (404, 519624), (504, 416524), (606, 346416), (672, 312393), (707, 296928), (808, 259812), (909, 230944), (1008, 208262), (1031, 203616), (1212, 173208), (1414, 148464), (1616, 129906), (1818, 115472), (2016, 104131), (2062, 101808), (2121, 98976), (2424, 86604), (2828, 74232), (3093, 67872), (3232, 64953), (3636, 57736), (4124, 50904), (4242, 49488), (4848, 43302), (5656, 37116), (6186, 33936), (6363, 32992), (7217, 29088), (7272, 28868), (8248, 25452), (8484, 24744), (9279, 22624), (9696, 21651), (11312, 18558), (12372, 16968), (12726, 16496), (14434, 14544)]