213866496

素因数分解:

$2^{11}\times 3^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 634987080

約数和(自身を除く): 421120584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 283, 288, 328, 369, 384, 492, 512, 566, 576, 656, 738, 768, 849, 984, 1024, 1132, 1152, 1312, 1476, 1536, 1698, 1968, 2048, 2264, 2304, 2547, 2624, 2952, 3072, 3396, 3936, 4528, 4608, 5094, 5248, 5904, 6144, 6792, 7872, 9056, 9216, 10188, 10496, 11603, 11808, 13584, 15744, 18112, 18432, 20376, 20992, 23206, 23616, 27168, 31488, 34809, 36224, 40752, 41984, 46412, 47232, 54336, 62976, 69618, 72448, 81504, 83968, 92824, 94464, 104427, 108672, 125952, 139236, 144896, 163008, 185648, 188928, 208854, 217344, 251904, 278472, 289792, 326016, 371296, 377856, 417708, 434688, 556944, 579584, 652032, 742592, 755712, 835416, 869376, 1113888, 1304064, 1485184, 1670832, 1738752, 2227776, 2608128, 2970368, 3341664, 4455552, 5216256, 5940736, 6683328, 8911104, 11881472, 13366656, 17822208, 23762944, 26733312, 35644416, 53466624, 71288832, 106933248, 213866496]

約数ペア:

[(1, 213866496), (2, 106933248), (3, 71288832), (4, 53466624), (6, 35644416), (8, 26733312), (9, 23762944), (12, 17822208), (16, 13366656), (18, 11881472), (24, 8911104), (32, 6683328), (36, 5940736), (41, 5216256), (48, 4455552), (64, 3341664), (72, 2970368), (82, 2608128), (96, 2227776), (123, 1738752), (128, 1670832), (144, 1485184), (164, 1304064), (192, 1113888), (246, 869376), (256, 835416), (283, 755712), (288, 742592), (328, 652032), (369, 579584), (384, 556944), (492, 434688), (512, 417708), (566, 377856), (576, 371296), (656, 326016), (738, 289792), (768, 278472), (849, 251904), (984, 217344), (1024, 208854), (1132, 188928), (1152, 185648), (1312, 163008), (1476, 144896), (1536, 139236), (1698, 125952), (1968, 108672), (2048, 104427), (2264, 94464), (2304, 92824), (2547, 83968), (2624, 81504), (2952, 72448), (3072, 69618), (3396, 62976), (3936, 54336), (4528, 47232), (4608, 46412), (5094, 41984), (5248, 40752), (5904, 36224), (6144, 34809), (6792, 31488), (7872, 27168), (9056, 23616), (9216, 23206), (10188, 20992), (10496, 20376), (11603, 18432), (11808, 18112), (13584, 15744)]