205124520762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1632871}}^1$

素因数の和:1633883

約数の個数: 48

約数和(自身を含む): 508437151872

約数和(自身を除く): 303312631110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 997, 1994, 2991, 5982, 6979, 8973, 13958, 17946, 20937, 41874, 62811, 125622, 1632871, 3265742, 4898613, 9797226, 11430097, 14695839, 22860194, 29391678, 34290291, 68580582, 102870873, 205741746, 1627972387, 3255944774, 4883917161, 9767834322, 11395806709, 14651751483, 22791613418, 29303502966, 34187420127, 68374840254, 102562260381, 205124520762]

約数ペア:

[(1, 205124520762), (2, 102562260381), (3, 68374840254), (6, 34187420127), (7, 29303502966), (9, 22791613418), (14, 14651751483), (18, 11395806709), (21, 9767834322), (42, 4883917161), (63, 3255944774), (126, 1627972387), (997, 205741746), (1994, 102870873), (2991, 68580582), (5982, 34290291), (6979, 29391678), (8973, 22860194), (13958, 14695839), (17946, 11430097), (20937, 9797226), (41874, 4898613), (62811, 3265742), (125622, 1632871)]