213531648

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 176

約数和(自身を含む): 636698880

約数和(自身を除く): 423167232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 89, 96, 128, 132, 142, 176, 178, 192, 213, 256, 264, 267, 284, 352, 356, 384, 426, 512, 528, 534, 568, 704, 712, 768, 781, 852, 979, 1024, 1056, 1068, 1136, 1408, 1424, 1536, 1562, 1704, 1958, 2112, 2136, 2272, 2343, 2816, 2848, 2937, 3072, 3124, 3408, 3916, 4224, 4272, 4544, 4686, 5632, 5696, 5874, 6248, 6319, 6816, 7832, 8448, 8544, 9088, 9372, 11264, 11392, 11748, 12496, 12638, 13632, 15664, 16896, 17088, 18176, 18744, 18957, 22784, 23496, 24992, 25276, 27264, 31328, 33792, 34176, 36352, 37488, 37914, 45568, 46992, 49984, 50552, 54528, 62656, 68352, 69509, 72704, 74976, 75828, 91136, 93984, 99968, 101104, 109056, 125312, 136704, 139018, 149952, 151656, 187968, 199936, 202208, 208527, 218112, 250624, 273408, 278036, 299904, 303312, 375936, 399872, 404416, 417054, 501248, 556072, 599808, 606624, 751872, 799744, 808832, 834108, 1002496, 1112144, 1199616, 1213248, 1503744, 1617664, 1668216, 2224288, 2399232, 2426496, 3007488, 3235328, 3336432, 4448576, 4852992, 6470656, 6672864, 8897152, 9705984, 13345728, 17794304, 19411968, 26691456, 35588608, 53382912, 71177216, 106765824, 213531648]

約数ペア:

[(1, 213531648), (2, 106765824), (3, 71177216), (4, 53382912), (6, 35588608), (8, 26691456), (11, 19411968), (12, 17794304), (16, 13345728), (22, 9705984), (24, 8897152), (32, 6672864), (33, 6470656), (44, 4852992), (48, 4448576), (64, 3336432), (66, 3235328), (71, 3007488), (88, 2426496), (89, 2399232), (96, 2224288), (128, 1668216), (132, 1617664), (142, 1503744), (176, 1213248), (178, 1199616), (192, 1112144), (213, 1002496), (256, 834108), (264, 808832), (267, 799744), (284, 751872), (352, 606624), (356, 599808), (384, 556072), (426, 501248), (512, 417054), (528, 404416), (534, 399872), (568, 375936), (704, 303312), (712, 299904), (768, 278036), (781, 273408), (852, 250624), (979, 218112), (1024, 208527), (1056, 202208), (1068, 199936), (1136, 187968), (1408, 151656), (1424, 149952), (1536, 139018), (1562, 136704), (1704, 125312), (1958, 109056), (2112, 101104), (2136, 99968), (2272, 93984), (2343, 91136), (2816, 75828), (2848, 74976), (2937, 72704), (3072, 69509), (3124, 68352), (3408, 62656), (3916, 54528), (4224, 50552), (4272, 49984), (4544, 46992), (4686, 45568), (5632, 37914), (5696, 37488), (5874, 36352), (6248, 34176), (6319, 33792), (6816, 31328), (7832, 27264), (8448, 25276), (8544, 24992), (9088, 23496), (9372, 22784), (11264, 18957), (11392, 18744), (11748, 18176), (12496, 17088), (12638, 16896), (13632, 15664)]