213746688

素因数分解:

$2^{10}\times 3^5\times {\mathrm{859}}^1$

素因数の和:894

約数の個数: 132

約数和(自身を含む): 640792880

約数和(自身を除く): 427046192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 859, 864, 972, 1024, 1152, 1296, 1536, 1718, 1728, 1944, 2304, 2577, 2592, 3072, 3436, 3456, 3888, 4608, 5154, 5184, 6872, 6912, 7731, 7776, 9216, 10308, 10368, 13744, 13824, 15462, 15552, 20616, 20736, 23193, 27488, 27648, 30924, 31104, 41232, 41472, 46386, 54976, 61848, 62208, 69579, 82464, 82944, 92772, 109952, 123696, 124416, 139158, 164928, 185544, 208737, 219904, 247392, 248832, 278316, 329856, 371088, 417474, 439808, 494784, 556632, 659712, 742176, 834948, 879616, 989568, 1113264, 1319424, 1484352, 1669896, 1979136, 2226528, 2638848, 2968704, 3339792, 3958272, 4453056, 5937408, 6679584, 7916544, 8906112, 11874816, 13359168, 17812224, 23749632, 26718336, 35624448, 53436672, 71248896, 106873344, 213746688]

約数ペア:

[(1, 213746688), (2, 106873344), (3, 71248896), (4, 53436672), (6, 35624448), (8, 26718336), (9, 23749632), (12, 17812224), (16, 13359168), (18, 11874816), (24, 8906112), (27, 7916544), (32, 6679584), (36, 5937408), (48, 4453056), (54, 3958272), (64, 3339792), (72, 2968704), (81, 2638848), (96, 2226528), (108, 1979136), (128, 1669896), (144, 1484352), (162, 1319424), (192, 1113264), (216, 989568), (243, 879616), (256, 834948), (288, 742176), (324, 659712), (384, 556632), (432, 494784), (486, 439808), (512, 417474), (576, 371088), (648, 329856), (768, 278316), (859, 248832), (864, 247392), (972, 219904), (1024, 208737), (1152, 185544), (1296, 164928), (1536, 139158), (1718, 124416), (1728, 123696), (1944, 109952), (2304, 92772), (2577, 82944), (2592, 82464), (3072, 69579), (3436, 62208), (3456, 61848), (3888, 54976), (4608, 46386), (5154, 41472), (5184, 41232), (6872, 31104), (6912, 30924), (7731, 27648), (7776, 27488), (9216, 23193), (10308, 20736), (10368, 20616), (13744, 15552), (13824, 15462)]