199756872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 651456000

約数和(自身を除く): 451699128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 79, 84, 87, 116, 126, 158, 168, 173, 174, 203, 232, 237, 252, 261, 316, 346, 348, 406, 474, 504, 519, 522, 553, 609, 632, 692, 696, 711, 812, 948, 1038, 1044, 1106, 1211, 1218, 1384, 1422, 1557, 1624, 1659, 1827, 1896, 2076, 2088, 2212, 2291, 2422, 2436, 2844, 3114, 3318, 3633, 3654, 4152, 4424, 4582, 4844, 4872, 4977, 5017, 5688, 6228, 6636, 6873, 7266, 7308, 9164, 9688, 9954, 10034, 10899, 12456, 13272, 13667, 13746, 14532, 14616, 15051, 16037, 18328, 19908, 20068, 20619, 21798, 27334, 27492, 29064, 30102, 32074, 35119, 39816, 40136, 41001, 41238, 43596, 45153, 48111, 54668, 54984, 60204, 64148, 70238, 82002, 82476, 87192, 90306, 95669, 96222, 105357, 109336, 120408, 123003, 128296, 140476, 144333, 164004, 164952, 180612, 191338, 192444, 210714, 246006, 280952, 287007, 288666, 316071, 328008, 361224, 382676, 384888, 396343, 421428, 492012, 574014, 577332, 632142, 765352, 792686, 842856, 861021, 984024, 1148028, 1154664, 1189029, 1264284, 1585372, 1722042, 2296056, 2378058, 2528568, 2774401, 3170744, 3444084, 3567087, 4756116, 5548802, 6888168, 7134174, 8323203, 9512232, 11097604, 14268348, 16646406, 22195208, 24969609, 28536696, 33292812, 49939218, 66585624, 99878436, 199756872]

約数ペア:

[(1, 199756872), (2, 99878436), (3, 66585624), (4, 49939218), (6, 33292812), (7, 28536696), (8, 24969609), (9, 22195208), (12, 16646406), (14, 14268348), (18, 11097604), (21, 9512232), (24, 8323203), (28, 7134174), (29, 6888168), (36, 5548802), (42, 4756116), (56, 3567087), (58, 3444084), (63, 3170744), (72, 2774401), (79, 2528568), (84, 2378058), (87, 2296056), (116, 1722042), (126, 1585372), (158, 1264284), (168, 1189029), (173, 1154664), (174, 1148028), (203, 984024), (232, 861021), (237, 842856), (252, 792686), (261, 765352), (316, 632142), (346, 577332), (348, 574014), (406, 492012), (474, 421428), (504, 396343), (519, 384888), (522, 382676), (553, 361224), (609, 328008), (632, 316071), (692, 288666), (696, 287007), (711, 280952), (812, 246006), (948, 210714), (1038, 192444), (1044, 191338), (1106, 180612), (1211, 164952), (1218, 164004), (1384, 144333), (1422, 140476), (1557, 128296), (1624, 123003), (1659, 120408), (1827, 109336), (1896, 105357), (2076, 96222), (2088, 95669), (2212, 90306), (2291, 87192), (2422, 82476), (2436, 82002), (2844, 70238), (3114, 64148), (3318, 60204), (3633, 54984), (3654, 54668), (4152, 48111), (4424, 45153), (4582, 43596), (4844, 41238), (4872, 41001), (4977, 40136), (5017, 39816), (5688, 35119), (6228, 32074), (6636, 30102), (6873, 29064), (7266, 27492), (7308, 27334), (9164, 21798), (9688, 20619), (9954, 20068), (10034, 19908), (10899, 18328), (12456, 16037), (13272, 15051), (13667, 14616), (13746, 14532)]