211054464

素因数分解:

$2^7\times 3^3\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 628279200

約数和(自身を除く): 417224736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 173, 192, 216, 288, 346, 353, 384, 432, 519, 576, 692, 706, 864, 1038, 1059, 1152, 1384, 1412, 1557, 1728, 2076, 2118, 2768, 2824, 3114, 3177, 3456, 4152, 4236, 4671, 5536, 5648, 6228, 6354, 8304, 8472, 9342, 9531, 11072, 11296, 12456, 12708, 16608, 16944, 18684, 19062, 22144, 22592, 24912, 25416, 33216, 33888, 37368, 38124, 45184, 49824, 50832, 61069, 66432, 67776, 74736, 76248, 99648, 101664, 122138, 135552, 149472, 152496, 183207, 199296, 203328, 244276, 298944, 304992, 366414, 406656, 488552, 549621, 597888, 609984, 732828, 977104, 1099242, 1219968, 1465656, 1648863, 1954208, 2198484, 2931312, 3297726, 3908416, 4396968, 5862624, 6595452, 7816832, 8793936, 11725248, 13190904, 17587872, 23450496, 26381808, 35175744, 52763616, 70351488, 105527232, 211054464]

約数ペア:

[(1, 211054464), (2, 105527232), (3, 70351488), (4, 52763616), (6, 35175744), (8, 26381808), (9, 23450496), (12, 17587872), (16, 13190904), (18, 11725248), (24, 8793936), (27, 7816832), (32, 6595452), (36, 5862624), (48, 4396968), (54, 3908416), (64, 3297726), (72, 2931312), (96, 2198484), (108, 1954208), (128, 1648863), (144, 1465656), (173, 1219968), (192, 1099242), (216, 977104), (288, 732828), (346, 609984), (353, 597888), (384, 549621), (432, 488552), (519, 406656), (576, 366414), (692, 304992), (706, 298944), (864, 244276), (1038, 203328), (1059, 199296), (1152, 183207), (1384, 152496), (1412, 149472), (1557, 135552), (1728, 122138), (2076, 101664), (2118, 99648), (2768, 76248), (2824, 74736), (3114, 67776), (3177, 66432), (3456, 61069), (4152, 50832), (4236, 49824), (4671, 45184), (5536, 38124), (5648, 37368), (6228, 33888), (6354, 33216), (8304, 25416), (8472, 24912), (9342, 22592), (9531, 22144), (11072, 19062), (11296, 18684), (12456, 16944), (12708, 16608)]