243344232

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{6389}}^1$

素因数の和:6447

約数の個数: 72

約数和(自身を含む): 689065650

約数和(自身を除く): 445721418

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 529, 552, 828, 1058, 1587, 1656, 2116, 3174, 4232, 4761, 6348, 6389, 9522, 12696, 12778, 19044, 19167, 25556, 38088, 38334, 51112, 57501, 76668, 115002, 146947, 153336, 230004, 293894, 440841, 460008, 587788, 881682, 1175576, 1322523, 1763364, 2645046, 3379781, 3526728, 5290092, 6759562, 10139343, 10580184, 13519124, 20278686, 27038248, 30418029, 40557372, 60836058, 81114744, 121672116, 243344232]

約数ペア:

[(1, 243344232), (2, 121672116), (3, 81114744), (4, 60836058), (6, 40557372), (8, 30418029), (9, 27038248), (12, 20278686), (18, 13519124), (23, 10580184), (24, 10139343), (36, 6759562), (46, 5290092), (69, 3526728), (72, 3379781), (92, 2645046), (138, 1763364), (184, 1322523), (207, 1175576), (276, 881682), (414, 587788), (529, 460008), (552, 440841), (828, 293894), (1058, 230004), (1587, 153336), (1656, 146947), (2116, 115002), (3174, 76668), (4232, 57501), (4761, 51112), (6348, 38334), (6389, 38088), (9522, 25556), (12696, 19167), (12778, 19044)]