200308024

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 439464960

約数和(自身を除く): 239156936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 197, 268, 271, 394, 469, 536, 542, 788, 938, 1084, 1379, 1576, 1876, 1897, 2168, 2758, 3752, 3794, 5516, 7588, 11032, 13199, 15176, 18157, 26398, 36314, 52796, 53387, 72628, 92393, 105592, 106774, 127099, 145256, 184786, 213548, 254198, 369572, 373709, 427096, 508396, 739144, 747418, 1016792, 1494836, 2989672, 3576929, 7153858, 14307716, 25038503, 28615432, 50077006, 100154012, 200308024]

約数ペア:

[(1, 200308024), (2, 100154012), (4, 50077006), (7, 28615432), (8, 25038503), (14, 14307716), (28, 7153858), (56, 3576929), (67, 2989672), (134, 1494836), (197, 1016792), (268, 747418), (271, 739144), (394, 508396), (469, 427096), (536, 373709), (542, 369572), (788, 254198), (938, 213548), (1084, 184786), (1379, 145256), (1576, 127099), (1876, 106774), (1897, 105592), (2168, 92393), (2758, 72628), (3752, 53387), (3794, 52796), (5516, 36314), (7588, 26398), (11032, 18157), (13199, 15176)]