208590954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18701}}^1$

素因数の和:18743

約数の個数: 48

約数和(自身を含む): 492835104

約数和(自身を除く): 284244150

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 18701, 37402, 56103, 112206, 205711, 243113, 411422, 486226, 617133, 729339, 1234266, 1458678, 2674243, 3160469, 5348486, 6320938, 8022729, 9481407, 16045458, 18962814, 34765159, 69530318, 104295477, 208590954]

約数ペア:

[(1, 208590954), (2, 104295477), (3, 69530318), (6, 34765159), (11, 18962814), (13, 16045458), (22, 9481407), (26, 8022729), (33, 6320938), (39, 5348486), (66, 3160469), (78, 2674243), (143, 1458678), (169, 1234266), (286, 729339), (338, 617133), (429, 486226), (507, 411422), (858, 243113), (1014, 205711), (1859, 112206), (3718, 56103), (5577, 37402), (11154, 18701)]