199580544

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 646272000

約数和(自身を除く): 446691456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 64, 68, 72, 79, 86, 96, 102, 108, 128, 129, 136, 144, 153, 158, 172, 192, 204, 216, 237, 258, 272, 288, 306, 316, 344, 384, 387, 408, 432, 459, 474, 516, 544, 576, 612, 632, 688, 711, 731, 774, 816, 864, 918, 948, 1032, 1088, 1152, 1161, 1224, 1264, 1343, 1376, 1422, 1462, 1548, 1632, 1728, 1836, 1896, 2064, 2133, 2176, 2193, 2322, 2448, 2528, 2686, 2752, 2844, 2924, 3096, 3264, 3397, 3456, 3672, 3792, 4029, 4128, 4266, 4386, 4644, 4896, 5056, 5372, 5504, 5688, 5848, 6192, 6528, 6579, 6794, 7344, 7584, 8058, 8256, 8532, 8772, 9288, 9792, 10112, 10191, 10744, 11376, 11696, 12087, 12384, 13158, 13588, 14688, 15168, 16116, 16512, 17064, 17544, 18576, 19584, 19737, 20382, 21488, 22752, 23392, 24174, 24768, 26316, 27176, 29376, 30336, 30573, 32232, 34128, 35088, 36261, 37152, 39474, 40764, 42976, 45504, 46784, 48348, 49536, 52632, 54352, 57749, 58752, 61146, 64464, 68256, 70176, 72522, 74304, 78948, 81528, 85952, 91008, 91719, 93568, 96696, 105264, 108704, 115498, 122292, 128928, 136512, 140352, 145044, 148608, 157896, 163056, 171904, 173247, 183438, 193392, 210528, 217408, 230996, 244584, 257856, 273024, 280704, 290088, 315792, 326112, 346494, 366876, 386784, 421056, 434816, 461992, 489168, 515712, 519741, 580176, 631584, 652224, 692988, 733752, 773568, 842112, 923984, 978336, 1039482, 1160352, 1263168, 1304448, 1385976, 1467504, 1547136, 1559223, 1847968, 1956672, 2078964, 2320704, 2526336, 2771952, 2935008, 3118446, 3695936, 3913344, 4157928, 4641408, 5543904, 5870016, 6236892, 7391872, 8315856, 11087808, 11740032, 12473784, 16631712, 22175616, 24947568, 33263424, 49895136, 66526848, 99790272, 199580544]

約数ペア:

[(1, 199580544), (2, 99790272), (3, 66526848), (4, 49895136), (6, 33263424), (8, 24947568), (9, 22175616), (12, 16631712), (16, 12473784), (17, 11740032), (18, 11087808), (24, 8315856), (27, 7391872), (32, 6236892), (34, 5870016), (36, 5543904), (43, 4641408), (48, 4157928), (51, 3913344), (54, 3695936), (64, 3118446), (68, 2935008), (72, 2771952), (79, 2526336), (86, 2320704), (96, 2078964), (102, 1956672), (108, 1847968), (128, 1559223), (129, 1547136), (136, 1467504), (144, 1385976), (153, 1304448), (158, 1263168), (172, 1160352), (192, 1039482), (204, 978336), (216, 923984), (237, 842112), (258, 773568), (272, 733752), (288, 692988), (306, 652224), (316, 631584), (344, 580176), (384, 519741), (387, 515712), (408, 489168), (432, 461992), (459, 434816), (474, 421056), (516, 386784), (544, 366876), (576, 346494), (612, 326112), (632, 315792), (688, 290088), (711, 280704), (731, 273024), (774, 257856), (816, 244584), (864, 230996), (918, 217408), (948, 210528), (1032, 193392), (1088, 183438), (1152, 173247), (1161, 171904), (1224, 163056), (1264, 157896), (1343, 148608), (1376, 145044), (1422, 140352), (1462, 136512), (1548, 128928), (1632, 122292), (1728, 115498), (1836, 108704), (1896, 105264), (2064, 96696), (2133, 93568), (2176, 91719), (2193, 91008), (2322, 85952), (2448, 81528), (2528, 78948), (2686, 74304), (2752, 72522), (2844, 70176), (2924, 68256), (3096, 64464), (3264, 61146), (3397, 58752), (3456, 57749), (3672, 54352), (3792, 52632), (4029, 49536), (4128, 48348), (4266, 46784), (4386, 45504), (4644, 42976), (4896, 40764), (5056, 39474), (5372, 37152), (5504, 36261), (5688, 35088), (5848, 34128), (6192, 32232), (6528, 30573), (6579, 30336), (6794, 29376), (7344, 27176), (7584, 26316), (8058, 24768), (8256, 24174), (8532, 23392), (8772, 22752), (9288, 21488), (9792, 20382), (10112, 19737), (10191, 19584), (10744, 18576), (11376, 17544), (11696, 17064), (12087, 16512), (12384, 16116), (13158, 15168), (13588, 14688)]