200840544

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 598525200

約数和(自身を除く): 397684656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 139, 144, 173, 174, 232, 261, 278, 288, 346, 348, 417, 464, 519, 522, 556, 692, 696, 834, 928, 1038, 1044, 1112, 1251, 1384, 1392, 1557, 1668, 2076, 2088, 2224, 2502, 2768, 2784, 3114, 3336, 4031, 4152, 4176, 4448, 5004, 5017, 5536, 6228, 6672, 8062, 8304, 8352, 10008, 10034, 12093, 12456, 13344, 15051, 16124, 16608, 20016, 20068, 24047, 24186, 24912, 30102, 32248, 36279, 40032, 40136, 45153, 48094, 48372, 49824, 60204, 64496, 72141, 72558, 80272, 90306, 96188, 96744, 120408, 128992, 144282, 145116, 160544, 180612, 192376, 193488, 216423, 240816, 288564, 290232, 361224, 384752, 386976, 432846, 481632, 577128, 580464, 697363, 722448, 769504, 865692, 1154256, 1160928, 1394726, 1444896, 1731384, 2092089, 2308512, 2789452, 3462768, 4184178, 5578904, 6276267, 6925536, 8368356, 11157808, 12552534, 16736712, 22315616, 25105068, 33473424, 50210136, 66946848, 100420272, 200840544]

約数ペア:

[(1, 200840544), (2, 100420272), (3, 66946848), (4, 50210136), (6, 33473424), (8, 25105068), (9, 22315616), (12, 16736712), (16, 12552534), (18, 11157808), (24, 8368356), (29, 6925536), (32, 6276267), (36, 5578904), (48, 4184178), (58, 3462768), (72, 2789452), (87, 2308512), (96, 2092089), (116, 1731384), (139, 1444896), (144, 1394726), (173, 1160928), (174, 1154256), (232, 865692), (261, 769504), (278, 722448), (288, 697363), (346, 580464), (348, 577128), (417, 481632), (464, 432846), (519, 386976), (522, 384752), (556, 361224), (692, 290232), (696, 288564), (834, 240816), (928, 216423), (1038, 193488), (1044, 192376), (1112, 180612), (1251, 160544), (1384, 145116), (1392, 144282), (1557, 128992), (1668, 120408), (2076, 96744), (2088, 96188), (2224, 90306), (2502, 80272), (2768, 72558), (2784, 72141), (3114, 64496), (3336, 60204), (4031, 49824), (4152, 48372), (4176, 48094), (4448, 45153), (5004, 40136), (5017, 40032), (5536, 36279), (6228, 32248), (6672, 30102), (8062, 24912), (8304, 24186), (8352, 24047), (10008, 20068), (10034, 20016), (12093, 16608), (12456, 16124), (13344, 15051)]