198602208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 691891200

約数和(自身を除く): 493288992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 43, 48, 56, 58, 63, 72, 79, 84, 86, 87, 96, 112, 116, 126, 129, 144, 158, 168, 172, 174, 203, 224, 232, 237, 252, 258, 261, 288, 301, 316, 336, 344, 348, 387, 406, 464, 474, 504, 516, 522, 553, 602, 609, 632, 672, 688, 696, 711, 774, 812, 903, 928, 948, 1008, 1032, 1044, 1106, 1204, 1218, 1247, 1264, 1376, 1392, 1422, 1548, 1624, 1659, 1806, 1827, 1896, 2016, 2064, 2088, 2212, 2291, 2408, 2436, 2494, 2528, 2709, 2784, 2844, 3096, 3248, 3318, 3397, 3612, 3654, 3741, 3792, 4128, 4176, 4424, 4582, 4816, 4872, 4977, 4988, 5418, 5688, 6192, 6496, 6636, 6794, 6873, 7224, 7308, 7482, 7584, 8352, 8729, 8848, 9164, 9632, 9744, 9954, 9976, 10191, 10836, 11223, 11376, 12384, 13272, 13588, 13746, 14448, 14616, 14964, 16037, 17458, 17696, 18328, 19488, 19908, 19952, 20382, 20619, 21672, 22446, 22752, 23779, 26187, 26544, 27176, 27492, 28896, 29232, 29928, 30573, 32074, 34916, 36656, 39816, 39904, 40764, 41238, 43344, 44892, 47558, 48111, 52374, 53088, 54352, 54984, 58464, 59856, 61146, 64148, 69832, 71337, 73312, 78561, 79632, 81528, 82476, 86688, 89784, 95116, 96222, 98513, 104748, 108704, 109968, 119712, 122292, 128296, 139664, 142674, 144333, 157122, 159264, 163056, 164952, 179568, 190232, 192444, 197026, 209496, 214011, 219936, 244584, 256592, 279328, 285348, 288666, 295539, 314244, 326112, 329904, 359136, 380464, 384888, 394052, 418992, 428022, 489168, 513184, 570696, 577332, 591078, 628488, 659808, 689591, 760928, 769776, 788104, 837984, 856044, 886617, 978336, 1141392, 1154664, 1182156, 1256976, 1379182, 1539552, 1576208, 1712088, 1773234, 2068773, 2282784, 2309328, 2364312, 2513952, 2758364, 3152416, 3424176, 3546468, 4137546, 4618656, 4728624, 5516728, 6206319, 6848352, 7092936, 8275092, 9457248, 11033456, 12412638, 14185872, 16550184, 22066912, 24825276, 28371744, 33100368, 49650552, 66200736, 99301104, 198602208]

約数ペア:

[(1, 198602208), (2, 99301104), (3, 66200736), (4, 49650552), (6, 33100368), (7, 28371744), (8, 24825276), (9, 22066912), (12, 16550184), (14, 14185872), (16, 12412638), (18, 11033456), (21, 9457248), (24, 8275092), (28, 7092936), (29, 6848352), (32, 6206319), (36, 5516728), (42, 4728624), (43, 4618656), (48, 4137546), (56, 3546468), (58, 3424176), (63, 3152416), (72, 2758364), (79, 2513952), (84, 2364312), (86, 2309328), (87, 2282784), (96, 2068773), (112, 1773234), (116, 1712088), (126, 1576208), (129, 1539552), (144, 1379182), (158, 1256976), (168, 1182156), (172, 1154664), (174, 1141392), (203, 978336), (224, 886617), (232, 856044), (237, 837984), (252, 788104), (258, 769776), (261, 760928), (288, 689591), (301, 659808), (316, 628488), (336, 591078), (344, 577332), (348, 570696), (387, 513184), (406, 489168), (464, 428022), (474, 418992), (504, 394052), (516, 384888), (522, 380464), (553, 359136), (602, 329904), (609, 326112), (632, 314244), (672, 295539), (688, 288666), (696, 285348), (711, 279328), (774, 256592), (812, 244584), (903, 219936), (928, 214011), (948, 209496), (1008, 197026), (1032, 192444), (1044, 190232), (1106, 179568), (1204, 164952), (1218, 163056), (1247, 159264), (1264, 157122), (1376, 144333), (1392, 142674), (1422, 139664), (1548, 128296), (1624, 122292), (1659, 119712), (1806, 109968), (1827, 108704), (1896, 104748), (2016, 98513), (2064, 96222), (2088, 95116), (2212, 89784), (2291, 86688), (2408, 82476), (2436, 81528), (2494, 79632), (2528, 78561), (2709, 73312), (2784, 71337), (2844, 69832), (3096, 64148), (3248, 61146), (3318, 59856), (3397, 58464), (3612, 54984), (3654, 54352), (3741, 53088), (3792, 52374), (4128, 48111), (4176, 47558), (4424, 44892), (4582, 43344), (4816, 41238), (4872, 40764), (4977, 39904), (4988, 39816), (5418, 36656), (5688, 34916), (6192, 32074), (6496, 30573), (6636, 29928), (6794, 29232), (6873, 28896), (7224, 27492), (7308, 27176), (7482, 26544), (7584, 26187), (8352, 23779), (8729, 22752), (8848, 22446), (9164, 21672), (9632, 20619), (9744, 20382), (9954, 19952), (9976, 19908), (10191, 19488), (10836, 18328), (11223, 17696), (11376, 17458), (12384, 16037), (13272, 14964), (13588, 14616), (13746, 14448)]