212938752

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 208

約数和(自身を含む): 645843968

約数和(自身を除く): 432905216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 43, 48, 52, 62, 64, 78, 86, 93, 96, 104, 124, 128, 129, 156, 172, 186, 192, 208, 248, 256, 258, 312, 344, 372, 384, 403, 416, 496, 512, 516, 559, 624, 688, 744, 768, 806, 832, 992, 1024, 1032, 1118, 1209, 1248, 1333, 1376, 1488, 1536, 1612, 1664, 1677, 1984, 2048, 2064, 2236, 2418, 2496, 2666, 2752, 2976, 3072, 3224, 3328, 3354, 3968, 3999, 4096, 4128, 4472, 4836, 4992, 5332, 5504, 5952, 6144, 6448, 6656, 6708, 7936, 7998, 8256, 8944, 9672, 9984, 10664, 11008, 11904, 12288, 12896, 13312, 13416, 15872, 15996, 16512, 17329, 17888, 19344, 19968, 21328, 22016, 23808, 25792, 26624, 26832, 31744, 31992, 33024, 34658, 35776, 38688, 39936, 42656, 44032, 47616, 51584, 51987, 53248, 53664, 63488, 63984, 66048, 69316, 71552, 77376, 79872, 85312, 88064, 95232, 103168, 103974, 107328, 126976, 127968, 132096, 138632, 143104, 154752, 159744, 170624, 176128, 190464, 206336, 207948, 214656, 255936, 264192, 277264, 286208, 309504, 341248, 380928, 412672, 415896, 429312, 511872, 528384, 554528, 572416, 619008, 682496, 825344, 831792, 858624, 1023744, 1109056, 1144832, 1238016, 1364992, 1650688, 1663584, 1717248, 2047488, 2218112, 2289664, 2476032, 2729984, 3327168, 3434496, 4094976, 4436224, 4952064, 5459968, 6654336, 6868992, 8189952, 8872448, 13308672, 16379904, 17744896, 26617344, 35489792, 53234688, 70979584, 106469376, 212938752]

約数ペア:

[(1, 212938752), (2, 106469376), (3, 70979584), (4, 53234688), (6, 35489792), (8, 26617344), (12, 17744896), (13, 16379904), (16, 13308672), (24, 8872448), (26, 8189952), (31, 6868992), (32, 6654336), (39, 5459968), (43, 4952064), (48, 4436224), (52, 4094976), (62, 3434496), (64, 3327168), (78, 2729984), (86, 2476032), (93, 2289664), (96, 2218112), (104, 2047488), (124, 1717248), (128, 1663584), (129, 1650688), (156, 1364992), (172, 1238016), (186, 1144832), (192, 1109056), (208, 1023744), (248, 858624), (256, 831792), (258, 825344), (312, 682496), (344, 619008), (372, 572416), (384, 554528), (403, 528384), (416, 511872), (496, 429312), (512, 415896), (516, 412672), (559, 380928), (624, 341248), (688, 309504), (744, 286208), (768, 277264), (806, 264192), (832, 255936), (992, 214656), (1024, 207948), (1032, 206336), (1118, 190464), (1209, 176128), (1248, 170624), (1333, 159744), (1376, 154752), (1488, 143104), (1536, 138632), (1612, 132096), (1664, 127968), (1677, 126976), (1984, 107328), (2048, 103974), (2064, 103168), (2236, 95232), (2418, 88064), (2496, 85312), (2666, 79872), (2752, 77376), (2976, 71552), (3072, 69316), (3224, 66048), (3328, 63984), (3354, 63488), (3968, 53664), (3999, 53248), (4096, 51987), (4128, 51584), (4472, 47616), (4836, 44032), (4992, 42656), (5332, 39936), (5504, 38688), (5952, 35776), (6144, 34658), (6448, 33024), (6656, 31992), (6708, 31744), (7936, 26832), (7998, 26624), (8256, 25792), (8944, 23808), (9672, 22016), (9984, 21328), (10664, 19968), (11008, 19344), (11904, 17888), (12288, 17329), (12896, 16512), (13312, 15996), (13416, 15872)]