208106976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:677

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 488622624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 168, 176, 188, 224, 231, 264, 282, 308, 329, 336, 352, 376, 462, 517, 528, 564, 599, 616, 658, 672, 752, 924, 987, 1034, 1056, 1128, 1198, 1232, 1316, 1504, 1551, 1797, 1848, 1974, 2068, 2256, 2396, 2464, 2632, 3102, 3594, 3619, 3696, 3948, 4136, 4193, 4512, 4792, 5264, 6204, 6589, 7188, 7238, 7392, 7896, 8272, 8386, 9584, 10528, 10857, 12408, 12579, 13178, 14376, 14476, 15792, 16544, 16772, 19168, 19767, 21714, 24816, 25158, 26356, 28153, 28752, 28952, 31584, 33544, 39534, 43428, 46123, 49632, 50316, 52712, 56306, 57504, 57904, 67088, 79068, 84459, 86856, 92246, 100632, 105424, 112612, 115808, 134176, 138369, 158136, 168918, 173712, 184492, 197071, 201264, 210848, 225224, 276738, 309683, 316272, 337836, 347424, 368984, 394142, 402528, 450448, 553476, 591213, 619366, 632544, 675672, 737968, 788284, 900896, 929049, 1106952, 1182426, 1238732, 1351344, 1475936, 1576568, 1858098, 2167781, 2213904, 2364852, 2477464, 2702688, 3153136, 3716196, 4335562, 4427808, 4729704, 4954928, 6306272, 6503343, 7432392, 8671124, 9459408, 9909856, 13006686, 14864784, 17342248, 18918816, 26013372, 29729568, 34684496, 52026744, 69368992, 104053488, 208106976]

約数ペア:

[(1, 208106976), (2, 104053488), (3, 69368992), (4, 52026744), (6, 34684496), (7, 29729568), (8, 26013372), (11, 18918816), (12, 17342248), (14, 14864784), (16, 13006686), (21, 9909856), (22, 9459408), (24, 8671124), (28, 7432392), (32, 6503343), (33, 6306272), (42, 4954928), (44, 4729704), (47, 4427808), (48, 4335562), (56, 3716196), (66, 3153136), (77, 2702688), (84, 2477464), (88, 2364852), (94, 2213904), (96, 2167781), (112, 1858098), (132, 1576568), (141, 1475936), (154, 1351344), (168, 1238732), (176, 1182426), (188, 1106952), (224, 929049), (231, 900896), (264, 788284), (282, 737968), (308, 675672), (329, 632544), (336, 619366), (352, 591213), (376, 553476), (462, 450448), (517, 402528), (528, 394142), (564, 368984), (599, 347424), (616, 337836), (658, 316272), (672, 309683), (752, 276738), (924, 225224), (987, 210848), (1034, 201264), (1056, 197071), (1128, 184492), (1198, 173712), (1232, 168918), (1316, 158136), (1504, 138369), (1551, 134176), (1797, 115808), (1848, 112612), (1974, 105424), (2068, 100632), (2256, 92246), (2396, 86856), (2464, 84459), (2632, 79068), (3102, 67088), (3594, 57904), (3619, 57504), (3696, 56306), (3948, 52712), (4136, 50316), (4193, 49632), (4512, 46123), (4792, 43428), (5264, 39534), (6204, 33544), (6589, 31584), (7188, 28952), (7238, 28752), (7392, 28153), (7896, 26356), (8272, 25158), (8386, 24816), (9584, 21714), (10528, 19767), (10857, 19168), (12408, 16772), (12579, 16544), (13178, 15792), (14376, 14476)]