248577096

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 682214400

約数和(自身を除く): 433637304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 41, 58, 62, 82, 87, 93, 116, 123, 124, 164, 174, 186, 232, 246, 248, 281, 328, 348, 372, 492, 562, 696, 744, 843, 899, 984, 1124, 1189, 1271, 1686, 1798, 2248, 2378, 2542, 2697, 3372, 3567, 3596, 3813, 4756, 5084, 5394, 6744, 7134, 7192, 7626, 8149, 8711, 9512, 10168, 10788, 11521, 14268, 15252, 16298, 17422, 21576, 23042, 24447, 26133, 28536, 30504, 32596, 34563, 34844, 36859, 46084, 48894, 52266, 65192, 69126, 69688, 73718, 92168, 97788, 104532, 110577, 138252, 147436, 195576, 209064, 221154, 252619, 276504, 294872, 334109, 357151, 442308, 505238, 668218, 714302, 757857, 884616, 1002327, 1010476, 1071453, 1336436, 1428604, 1515714, 2004654, 2020952, 2142906, 2672872, 2857208, 3031428, 4009308, 4285812, 6062856, 8018616, 8571624, 10357379, 20714758, 31072137, 41429516, 62144274, 82859032, 124288548, 248577096]

約数ペア:

[(1, 248577096), (2, 124288548), (3, 82859032), (4, 62144274), (6, 41429516), (8, 31072137), (12, 20714758), (24, 10357379), (29, 8571624), (31, 8018616), (41, 6062856), (58, 4285812), (62, 4009308), (82, 3031428), (87, 2857208), (93, 2672872), (116, 2142906), (123, 2020952), (124, 2004654), (164, 1515714), (174, 1428604), (186, 1336436), (232, 1071453), (246, 1010476), (248, 1002327), (281, 884616), (328, 757857), (348, 714302), (372, 668218), (492, 505238), (562, 442308), (696, 357151), (744, 334109), (843, 294872), (899, 276504), (984, 252619), (1124, 221154), (1189, 209064), (1271, 195576), (1686, 147436), (1798, 138252), (2248, 110577), (2378, 104532), (2542, 97788), (2697, 92168), (3372, 73718), (3567, 69688), (3596, 69126), (3813, 65192), (4756, 52266), (5084, 48894), (5394, 46084), (6744, 36859), (7134, 34844), (7192, 34563), (7626, 32596), (8149, 30504), (8711, 28536), (9512, 26133), (10168, 24447), (10788, 23042), (11521, 21576), (14268, 17422), (15252, 16298)]