216938496

素因数分解:

$2^{11}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 641571840

約数和(自身を除く): 424633344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 67, 68, 93, 96, 102, 124, 128, 134, 136, 186, 192, 201, 204, 248, 256, 268, 272, 372, 384, 402, 408, 496, 512, 527, 536, 544, 744, 768, 804, 816, 992, 1024, 1054, 1072, 1088, 1139, 1488, 1536, 1581, 1608, 1632, 1984, 2048, 2077, 2108, 2144, 2176, 2278, 2976, 3072, 3162, 3216, 3264, 3417, 3968, 4154, 4216, 4288, 4352, 4556, 5952, 6144, 6231, 6324, 6432, 6528, 6834, 7936, 8308, 8432, 8576, 8704, 9112, 11904, 12462, 12648, 12864, 13056, 13668, 15872, 16616, 16864, 17152, 17408, 18224, 23808, 24924, 25296, 25728, 26112, 27336, 31744, 33232, 33728, 34304, 34816, 35309, 36448, 47616, 49848, 50592, 51456, 52224, 54672, 63488, 66464, 67456, 68608, 70618, 72896, 95232, 99696, 101184, 102912, 104448, 105927, 109344, 132928, 134912, 137216, 141236, 145792, 190464, 199392, 202368, 205824, 211854, 218688, 265856, 269824, 282472, 291584, 398784, 404736, 411648, 423708, 437376, 531712, 539648, 564944, 583168, 797568, 809472, 847416, 874752, 1063424, 1079296, 1129888, 1166336, 1595136, 1618944, 1694832, 1749504, 2126848, 2259776, 2332672, 3190272, 3237888, 3389664, 3499008, 4253696, 4519552, 6380544, 6779328, 6998016, 9039104, 12761088, 13558656, 18078208, 27117312, 36156416, 54234624, 72312832, 108469248, 216938496]

約数ペア:

[(1, 216938496), (2, 108469248), (3, 72312832), (4, 54234624), (6, 36156416), (8, 27117312), (12, 18078208), (16, 13558656), (17, 12761088), (24, 9039104), (31, 6998016), (32, 6779328), (34, 6380544), (48, 4519552), (51, 4253696), (62, 3499008), (64, 3389664), (67, 3237888), (68, 3190272), (93, 2332672), (96, 2259776), (102, 2126848), (124, 1749504), (128, 1694832), (134, 1618944), (136, 1595136), (186, 1166336), (192, 1129888), (201, 1079296), (204, 1063424), (248, 874752), (256, 847416), (268, 809472), (272, 797568), (372, 583168), (384, 564944), (402, 539648), (408, 531712), (496, 437376), (512, 423708), (527, 411648), (536, 404736), (544, 398784), (744, 291584), (768, 282472), (804, 269824), (816, 265856), (992, 218688), (1024, 211854), (1054, 205824), (1072, 202368), (1088, 199392), (1139, 190464), (1488, 145792), (1536, 141236), (1581, 137216), (1608, 134912), (1632, 132928), (1984, 109344), (2048, 105927), (2077, 104448), (2108, 102912), (2144, 101184), (2176, 99696), (2278, 95232), (2976, 72896), (3072, 70618), (3162, 68608), (3216, 67456), (3264, 66464), (3417, 63488), (3968, 54672), (4154, 52224), (4216, 51456), (4288, 50592), (4352, 49848), (4556, 47616), (5952, 36448), (6144, 35309), (6231, 34816), (6324, 34304), (6432, 33728), (6528, 33232), (6834, 31744), (7936, 27336), (8308, 26112), (8432, 25728), (8576, 25296), (8704, 24924), (9112, 23808), (11904, 18224), (12462, 17408), (12648, 17152), (12864, 16864), (13056, 16616), (13668, 15872)]