380259022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 681792048

約数和(自身を除く): 301533026

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 193, 286, 386, 913, 1079, 1826, 2123, 2158, 2509, 4246, 5018, 6889, 11869, 13778, 16019, 23738, 27599, 32038, 55198, 75779, 89557, 151558, 176209, 179114, 208247, 352418, 416494, 985127, 1329577, 1970254, 2290717, 2659154, 4581434, 14625347, 17284501, 29250694, 34569002, 190129511, 380259022]

約数ペア:

[(1, 380259022), (2, 190129511), (11, 34569002), (13, 29250694), (22, 17284501), (26, 14625347), (83, 4581434), (143, 2659154), (166, 2290717), (193, 1970254), (286, 1329577), (386, 985127), (913, 416494), (1079, 352418), (1826, 208247), (2123, 179114), (2158, 176209), (2509, 151558), (4246, 89557), (5018, 75779), (6889, 55198), (11869, 32038), (13778, 27599), (16019, 23738)]