247932288

素因数分解:

$2^7\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2593}}^1$

素因数の和:2696

約数の個数: 96

約数和(自身を含む): 722325240

約数和(自身を除く): 474392952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 288, 332, 384, 498, 576, 664, 747, 996, 1152, 1328, 1494, 1992, 2593, 2656, 2988, 3984, 5186, 5312, 5976, 7779, 7968, 10372, 10624, 11952, 15558, 15936, 20744, 23337, 23904, 31116, 31872, 41488, 46674, 47808, 62232, 82976, 93348, 95616, 124464, 165952, 186696, 215219, 248928, 331904, 373392, 430438, 497856, 645657, 746784, 860876, 995712, 1291314, 1493568, 1721752, 1936971, 2582628, 2987136, 3443504, 3873942, 5165256, 6887008, 7747884, 10330512, 13774016, 15495768, 20661024, 27548032, 30991536, 41322048, 61983072, 82644096, 123966144, 247932288]

約数ペア:

[(1, 247932288), (2, 123966144), (3, 82644096), (4, 61983072), (6, 41322048), (8, 30991536), (9, 27548032), (12, 20661024), (16, 15495768), (18, 13774016), (24, 10330512), (32, 7747884), (36, 6887008), (48, 5165256), (64, 3873942), (72, 3443504), (83, 2987136), (96, 2582628), (128, 1936971), (144, 1721752), (166, 1493568), (192, 1291314), (249, 995712), (288, 860876), (332, 746784), (384, 645657), (498, 497856), (576, 430438), (664, 373392), (747, 331904), (996, 248928), (1152, 215219), (1328, 186696), (1494, 165952), (1992, 124464), (2593, 95616), (2656, 93348), (2988, 82976), (3984, 62232), (5186, 47808), (5312, 46674), (5976, 41488), (7779, 31872), (7968, 31116), (10372, 23904), (10624, 23337), (11952, 20744), (15558, 15936)]