213535872

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 256

約数和(自身を含む): 709430400

約数和(自身を除く): 495894528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 41, 44, 48, 54, 64, 66, 72, 82, 88, 96, 99, 108, 123, 128, 132, 137, 144, 164, 176, 192, 198, 216, 246, 264, 274, 288, 297, 328, 352, 369, 384, 396, 411, 432, 451, 492, 528, 548, 576, 594, 656, 704, 738, 792, 822, 864, 902, 984, 1056, 1096, 1107, 1152, 1188, 1233, 1312, 1353, 1408, 1476, 1507, 1584, 1644, 1728, 1804, 1968, 2112, 2192, 2214, 2376, 2466, 2624, 2706, 2952, 3014, 3168, 3288, 3456, 3608, 3699, 3936, 4059, 4224, 4384, 4428, 4521, 4752, 4932, 5248, 5412, 5617, 5904, 6028, 6336, 6576, 7216, 7398, 7872, 8118, 8768, 8856, 9042, 9504, 9864, 10824, 11234, 11808, 12056, 12177, 12672, 13152, 13563, 14432, 14796, 15744, 16236, 16851, 17536, 17712, 18084, 19008, 19728, 21648, 22468, 23616, 24112, 24354, 26304, 27126, 28864, 29592, 32472, 33702, 35424, 36168, 38016, 39456, 40689, 43296, 44936, 47232, 48224, 48708, 50553, 52608, 54252, 57728, 59184, 61787, 64944, 67404, 70848, 72336, 78912, 81378, 86592, 89872, 96448, 97416, 101106, 108504, 118368, 123574, 129888, 134808, 141696, 144672, 151659, 157824, 162756, 173184, 179744, 185361, 192896, 194832, 202212, 217008, 236736, 247148, 259776, 269616, 289344, 303318, 325512, 359488, 370722, 389664, 404424, 434016, 473472, 494296, 519552, 539232, 556083, 578688, 606636, 651024, 718976, 741444, 779328, 808848, 868032, 988592, 1078464, 1112166, 1213272, 1302048, 1482888, 1558656, 1617696, 1668249, 1736064, 1977184, 2156928, 2224332, 2426544, 2604096, 2965776, 3235392, 3336498, 3954368, 4448664, 4853088, 5208192, 5931552, 6470784, 6672996, 7908736, 8897328, 9706176, 11863104, 13345992, 17794656, 19412352, 23726208, 26691984, 35589312, 53383968, 71178624, 106767936, 213535872]

約数ペア:

[(1, 213535872), (2, 106767936), (3, 71178624), (4, 53383968), (6, 35589312), (8, 26691984), (9, 23726208), (11, 19412352), (12, 17794656), (16, 13345992), (18, 11863104), (22, 9706176), (24, 8897328), (27, 7908736), (32, 6672996), (33, 6470784), (36, 5931552), (41, 5208192), (44, 4853088), (48, 4448664), (54, 3954368), (64, 3336498), (66, 3235392), (72, 2965776), (82, 2604096), (88, 2426544), (96, 2224332), (99, 2156928), (108, 1977184), (123, 1736064), (128, 1668249), (132, 1617696), (137, 1558656), (144, 1482888), (164, 1302048), (176, 1213272), (192, 1112166), (198, 1078464), (216, 988592), (246, 868032), (264, 808848), (274, 779328), (288, 741444), (297, 718976), (328, 651024), (352, 606636), (369, 578688), (384, 556083), (396, 539232), (411, 519552), (432, 494296), (451, 473472), (492, 434016), (528, 404424), (548, 389664), (576, 370722), (594, 359488), (656, 325512), (704, 303318), (738, 289344), (792, 269616), (822, 259776), (864, 247148), (902, 236736), (984, 217008), (1056, 202212), (1096, 194832), (1107, 192896), (1152, 185361), (1188, 179744), (1233, 173184), (1312, 162756), (1353, 157824), (1408, 151659), (1476, 144672), (1507, 141696), (1584, 134808), (1644, 129888), (1728, 123574), (1804, 118368), (1968, 108504), (2112, 101106), (2192, 97416), (2214, 96448), (2376, 89872), (2466, 86592), (2624, 81378), (2706, 78912), (2952, 72336), (3014, 70848), (3168, 67404), (3288, 64944), (3456, 61787), (3608, 59184), (3699, 57728), (3936, 54252), (4059, 52608), (4224, 50553), (4384, 48708), (4428, 48224), (4521, 47232), (4752, 44936), (4932, 43296), (5248, 40689), (5412, 39456), (5617, 38016), (5904, 36168), (6028, 35424), (6336, 33702), (6576, 32472), (7216, 29592), (7398, 28864), (7872, 27126), (8118, 26304), (8768, 24354), (8856, 24112), (9042, 23616), (9504, 22468), (9864, 21648), (10824, 19728), (11234, 19008), (11808, 18084), (12056, 17712), (12177, 17536), (12672, 16851), (13152, 16236), (13563, 15744), (14432, 14796)]