202646192

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 473636352

約数和(自身を除く): 270990160

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 97, 112, 161, 184, 194, 322, 368, 388, 644, 679, 776, 811, 1288, 1358, 1552, 1622, 2231, 2576, 2716, 3244, 4462, 5432, 5677, 6488, 8924, 10864, 11354, 12976, 15617, 17848, 18653, 22708, 31234, 35696, 37306, 45416, 62468, 74612, 78667, 90832, 124936, 130571, 149224, 157334, 249872, 261142, 298448, 314668, 522284, 550669, 629336, 1044568, 1101338, 1258672, 1809341, 2089136, 2202676, 3618682, 4405352, 7237364, 8810704, 12665387, 14474728, 25330774, 28949456, 50661548, 101323096, 202646192]

約数ペア:

[(1, 202646192), (2, 101323096), (4, 50661548), (7, 28949456), (8, 25330774), (14, 14474728), (16, 12665387), (23, 8810704), (28, 7237364), (46, 4405352), (56, 3618682), (92, 2202676), (97, 2089136), (112, 1809341), (161, 1258672), (184, 1101338), (194, 1044568), (322, 629336), (368, 550669), (388, 522284), (644, 314668), (679, 298448), (776, 261142), (811, 249872), (1288, 157334), (1358, 149224), (1552, 130571), (1622, 124936), (2231, 90832), (2576, 78667), (2716, 74612), (3244, 62468), (4462, 45416), (5432, 37306), (5677, 35696), (6488, 31234), (8924, 22708), (10864, 18653), (11354, 17848), (12976, 15617)]