201712445984

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6874061}}^1$

素因数の和:6874209

約数の個数: 48

約数和(自身を含む): 457317596736

約数和(自身を除く): 255605150752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 3668, 4192, 7336, 14672, 29344, 6874061, 13748122, 27496244, 48118427, 54992488, 96236854, 109984976, 192473708, 219969952, 384947416, 769894832, 900501991, 1539789664, 1801003982, 3602007964, 6303513937, 7204015928, 12607027874, 14408031856, 25214055748, 28816063712, 50428111496, 100856222992, 201712445984]

約数ペア:

[(1, 201712445984), (2, 100856222992), (4, 50428111496), (7, 28816063712), (8, 25214055748), (14, 14408031856), (16, 12607027874), (28, 7204015928), (32, 6303513937), (56, 3602007964), (112, 1801003982), (131, 1539789664), (224, 900501991), (262, 769894832), (524, 384947416), (917, 219969952), (1048, 192473708), (1834, 109984976), (2096, 96236854), (3668, 54992488), (4192, 48118427), (7336, 27496244), (14672, 13748122), (29344, 6874061)]