129420223506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8087753}}^1$

素因数の和:8087895

約数の個数: 48

約数和(自身を含む): 322992543744

約数和(自身を除く): 193572320238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002, 8087753, 16175506, 24263259, 48526518, 56614271, 72789777, 113228542, 145579554, 169842813, 339685626, 509528439, 1019056878, 1027144631, 2054289262, 3081433893, 6162867786, 7190012417, 9244301679, 14380024834, 18488603358, 21570037251, 43140074502, 64710111753, 129420223506]

約数ペア:

[(1, 129420223506), (2, 64710111753), (3, 43140074502), (6, 21570037251), (7, 18488603358), (9, 14380024834), (14, 9244301679), (18, 7190012417), (21, 6162867786), (42, 3081433893), (63, 2054289262), (126, 1027144631), (127, 1019056878), (254, 509528439), (381, 339685626), (762, 169842813), (889, 145579554), (1143, 113228542), (1778, 72789777), (2286, 56614271), (2667, 48526518), (5334, 24263259), (8001, 16175506), (16002, 8087753)]