200984903284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5227}}^1\times {\mathrm{6287}}^1$

素因数の和:11668

約数の個数: 48

約数和(自身を含む): 386594288640

約数和(自身を除く): 185609385356

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 5227, 6116, 6287, 10454, 12574, 20908, 25148, 57497, 69157, 114994, 138314, 229988, 276628, 726553, 873893, 1453106, 1747786, 2906212, 3495572, 7992083, 9612823, 15984166, 19225646, 31968332, 32862149, 38451292, 65724298, 131448596, 361483639, 722967278, 1445934556, 4567838711, 9135677422, 18271354844, 50246225821, 100492451642, 200984903284]

約数ペア:

[(1, 200984903284), (2, 100492451642), (4, 50246225821), (11, 18271354844), (22, 9135677422), (44, 4567838711), (139, 1445934556), (278, 722967278), (556, 361483639), (1529, 131448596), (3058, 65724298), (5227, 38451292), (6116, 32862149), (6287, 31968332), (10454, 19225646), (12574, 15984166), (20908, 9612823), (25148, 7992083), (57497, 3495572), (69157, 2906212), (114994, 1747786), (138314, 1453106), (229988, 873893), (276628, 726553)]