217230336

素因数分解:

$2^{10}\times 3^7\times {\mathrm{97}}^1$

素因数の和:138

約数の個数: 176

約数和(自身を含む): 657987680

約数和(自身を除く): 440757344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 128, 144, 162, 192, 194, 216, 243, 256, 288, 291, 324, 384, 388, 432, 486, 512, 576, 582, 648, 729, 768, 776, 864, 873, 972, 1024, 1152, 1164, 1296, 1458, 1536, 1552, 1728, 1746, 1944, 2187, 2304, 2328, 2592, 2619, 2916, 3072, 3104, 3456, 3492, 3888, 4374, 4608, 4656, 5184, 5238, 5832, 6208, 6912, 6984, 7776, 7857, 8748, 9216, 9312, 10368, 10476, 11664, 12416, 13824, 13968, 15552, 15714, 17496, 18624, 20736, 20952, 23328, 23571, 24832, 27648, 27936, 31104, 31428, 34992, 37248, 41472, 41904, 46656, 47142, 49664, 55872, 62208, 62856, 69984, 70713, 74496, 82944, 83808, 93312, 94284, 99328, 111744, 124416, 125712, 139968, 141426, 148992, 167616, 186624, 188568, 212139, 223488, 248832, 251424, 279936, 282852, 297984, 335232, 373248, 377136, 424278, 446976, 502848, 559872, 565704, 670464, 746496, 754272, 848556, 893952, 1005696, 1119744, 1131408, 1340928, 1508544, 1697112, 2011392, 2239488, 2262816, 2681856, 3017088, 3394224, 4022784, 4525632, 6034176, 6788448, 8045568, 9051264, 12068352, 13576896, 18102528, 24136704, 27153792, 36205056, 54307584, 72410112, 108615168, 217230336]

約数ペア:

[(1, 217230336), (2, 108615168), (3, 72410112), (4, 54307584), (6, 36205056), (8, 27153792), (9, 24136704), (12, 18102528), (16, 13576896), (18, 12068352), (24, 9051264), (27, 8045568), (32, 6788448), (36, 6034176), (48, 4525632), (54, 4022784), (64, 3394224), (72, 3017088), (81, 2681856), (96, 2262816), (97, 2239488), (108, 2011392), (128, 1697112), (144, 1508544), (162, 1340928), (192, 1131408), (194, 1119744), (216, 1005696), (243, 893952), (256, 848556), (288, 754272), (291, 746496), (324, 670464), (384, 565704), (388, 559872), (432, 502848), (486, 446976), (512, 424278), (576, 377136), (582, 373248), (648, 335232), (729, 297984), (768, 282852), (776, 279936), (864, 251424), (873, 248832), (972, 223488), (1024, 212139), (1152, 188568), (1164, 186624), (1296, 167616), (1458, 148992), (1536, 141426), (1552, 139968), (1728, 125712), (1746, 124416), (1944, 111744), (2187, 99328), (2304, 94284), (2328, 93312), (2592, 83808), (2619, 82944), (2916, 74496), (3072, 70713), (3104, 69984), (3456, 62856), (3492, 62208), (3888, 55872), (4374, 49664), (4608, 47142), (4656, 46656), (5184, 41904), (5238, 41472), (5832, 37248), (6208, 34992), (6912, 31428), (6984, 31104), (7776, 27936), (7857, 27648), (8748, 24832), (9216, 23571), (9312, 23328), (10368, 20952), (10476, 20736), (11664, 18624), (12416, 17496), (13824, 15714), (13968, 15552)]