199262016

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 168

約数和(自身を含む): 602284800

約数和(自身を除く): 403022784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 79, 87, 96, 116, 144, 151, 158, 174, 192, 232, 237, 261, 288, 302, 316, 348, 453, 464, 474, 522, 576, 604, 632, 696, 711, 906, 928, 948, 1044, 1208, 1264, 1359, 1392, 1422, 1812, 1856, 1896, 2088, 2291, 2416, 2528, 2718, 2784, 2844, 3624, 3792, 4176, 4379, 4582, 4832, 5056, 5436, 5568, 5688, 6873, 7248, 7584, 8352, 8758, 9164, 9664, 10872, 11376, 11929, 13137, 13746, 14496, 15168, 16704, 17516, 18328, 20619, 21744, 22752, 23858, 26274, 27492, 28992, 35032, 35787, 36656, 39411, 41238, 43488, 45504, 47716, 52548, 54984, 70064, 71574, 73312, 78822, 82476, 86976, 95432, 105096, 107361, 109968, 140128, 143148, 146624, 157644, 164952, 190864, 210192, 214722, 219936, 280256, 286296, 315288, 329904, 345941, 381728, 420384, 429444, 439872, 572592, 630576, 659808, 691882, 763456, 840768, 858888, 1037823, 1145184, 1261152, 1319616, 1383764, 1717776, 2075646, 2290368, 2522304, 2767528, 3113469, 3435552, 4151292, 5535056, 6226938, 6871104, 8302584, 11070112, 12453876, 16605168, 22140224, 24907752, 33210336, 49815504, 66420672, 99631008, 199262016]

約数ペア:

[(1, 199262016), (2, 99631008), (3, 66420672), (4, 49815504), (6, 33210336), (8, 24907752), (9, 22140224), (12, 16605168), (16, 12453876), (18, 11070112), (24, 8302584), (29, 6871104), (32, 6226938), (36, 5535056), (48, 4151292), (58, 3435552), (64, 3113469), (72, 2767528), (79, 2522304), (87, 2290368), (96, 2075646), (116, 1717776), (144, 1383764), (151, 1319616), (158, 1261152), (174, 1145184), (192, 1037823), (232, 858888), (237, 840768), (261, 763456), (288, 691882), (302, 659808), (316, 630576), (348, 572592), (453, 439872), (464, 429444), (474, 420384), (522, 381728), (576, 345941), (604, 329904), (632, 315288), (696, 286296), (711, 280256), (906, 219936), (928, 214722), (948, 210192), (1044, 190864), (1208, 164952), (1264, 157644), (1359, 146624), (1392, 143148), (1422, 140128), (1812, 109968), (1856, 107361), (1896, 105096), (2088, 95432), (2291, 86976), (2416, 82476), (2528, 78822), (2718, 73312), (2784, 71574), (2844, 70064), (3624, 54984), (3792, 52548), (4176, 47716), (4379, 45504), (4582, 43488), (4832, 41238), (5056, 39411), (5436, 36656), (5568, 35787), (5688, 35032), (6873, 28992), (7248, 27492), (7584, 26274), (8352, 23858), (8758, 22752), (9164, 21744), (9664, 20619), (10872, 18328), (11376, 17516), (11929, 16704), (13137, 15168), (13746, 14496)]