243044352

素因数分解:

$2^{12}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 156

約数和(自身を含む): 741121680

約数和(自身を除く): 498077328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 347, 384, 456, 512, 576, 608, 684, 694, 768, 912, 1024, 1041, 1152, 1216, 1368, 1388, 1536, 1824, 2048, 2082, 2304, 2432, 2736, 2776, 3072, 3123, 3648, 4096, 4164, 4608, 4864, 5472, 5552, 6144, 6246, 6593, 7296, 8328, 9216, 9728, 10944, 11104, 12288, 12492, 13186, 14592, 16656, 18432, 19456, 19779, 21888, 22208, 24984, 26372, 29184, 33312, 36864, 38912, 39558, 43776, 44416, 49968, 52744, 58368, 59337, 66624, 77824, 79116, 87552, 88832, 99936, 105488, 116736, 118674, 133248, 158232, 175104, 177664, 199872, 210976, 233472, 237348, 266496, 316464, 350208, 355328, 399744, 421952, 474696, 532992, 632928, 700416, 710656, 799488, 843904, 949392, 1065984, 1265856, 1421312, 1598976, 1687808, 1898784, 2131968, 2531712, 3197952, 3375616, 3797568, 4263936, 5063424, 6395904, 6751232, 7595136, 10126848, 12791808, 13502464, 15190272, 20253696, 27004928, 30380544, 40507392, 60761088, 81014784, 121522176, 243044352]

約数ペア:

[(1, 243044352), (2, 121522176), (3, 81014784), (4, 60761088), (6, 40507392), (8, 30380544), (9, 27004928), (12, 20253696), (16, 15190272), (18, 13502464), (19, 12791808), (24, 10126848), (32, 7595136), (36, 6751232), (38, 6395904), (48, 5063424), (57, 4263936), (64, 3797568), (72, 3375616), (76, 3197952), (96, 2531712), (114, 2131968), (128, 1898784), (144, 1687808), (152, 1598976), (171, 1421312), (192, 1265856), (228, 1065984), (256, 949392), (288, 843904), (304, 799488), (342, 710656), (347, 700416), (384, 632928), (456, 532992), (512, 474696), (576, 421952), (608, 399744), (684, 355328), (694, 350208), (768, 316464), (912, 266496), (1024, 237348), (1041, 233472), (1152, 210976), (1216, 199872), (1368, 177664), (1388, 175104), (1536, 158232), (1824, 133248), (2048, 118674), (2082, 116736), (2304, 105488), (2432, 99936), (2736, 88832), (2776, 87552), (3072, 79116), (3123, 77824), (3648, 66624), (4096, 59337), (4164, 58368), (4608, 52744), (4864, 49968), (5472, 44416), (5552, 43776), (6144, 39558), (6246, 38912), (6593, 36864), (7296, 33312), (8328, 29184), (9216, 26372), (9728, 24984), (10944, 22208), (11104, 21888), (12288, 19779), (12492, 19456), (13186, 18432), (14592, 16656)]