392541184

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2431

約数の個数: 88

約数和(自身を含む): 936183168

約数和(自身を除く): 543641984

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1024, 1288, 1472, 1792, 2381, 2576, 2944, 3584, 4762, 5152, 5888, 7168, 9524, 10304, 11776, 16667, 19048, 20608, 23552, 33334, 38096, 41216, 54763, 66668, 76192, 82432, 109526, 133336, 152384, 164864, 219052, 266672, 304768, 383341, 438104, 533344, 609536, 766682, 876208, 1066688, 1219072, 1533364, 1752416, 2133376, 2438144, 3066728, 3504832, 4266752, 6133456, 7009664, 8533504, 12266912, 14019328, 17067008, 24533824, 28038656, 49067648, 56077312, 98135296, 196270592, 392541184]

約数ペア:

[(1, 392541184), (2, 196270592), (4, 98135296), (7, 56077312), (8, 49067648), (14, 28038656), (16, 24533824), (23, 17067008), (28, 14019328), (32, 12266912), (46, 8533504), (56, 7009664), (64, 6133456), (92, 4266752), (112, 3504832), (128, 3066728), (161, 2438144), (184, 2133376), (224, 1752416), (256, 1533364), (322, 1219072), (368, 1066688), (448, 876208), (512, 766682), (644, 609536), (736, 533344), (896, 438104), (1024, 383341), (1288, 304768), (1472, 266672), (1792, 219052), (2381, 164864), (2576, 152384), (2944, 133336), (3584, 109526), (4762, 82432), (5152, 76192), (5888, 66668), (7168, 54763), (9524, 41216), (10304, 38096), (11776, 33334), (16667, 23552), (19048, 20608)]