201342258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2749}}^1$

素因数の和:3083

約数の個数: 48

約数和(自身を含む): 471471000

約数和(自身を除く): 270128742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 313, 626, 939, 1878, 2749, 2817, 4069, 5498, 5634, 8138, 8247, 12207, 16494, 24414, 24741, 35737, 36621, 49482, 71474, 73242, 107211, 214422, 321633, 643266, 860437, 1720874, 2581311, 5162622, 7743933, 11185681, 15487866, 22371362, 33557043, 67114086, 100671129, 201342258]

約数ペア:

[(1, 201342258), (2, 100671129), (3, 67114086), (6, 33557043), (9, 22371362), (13, 15487866), (18, 11185681), (26, 7743933), (39, 5162622), (78, 2581311), (117, 1720874), (234, 860437), (313, 643266), (626, 321633), (939, 214422), (1878, 107211), (2749, 73242), (2817, 71474), (4069, 49482), (5498, 36621), (5634, 35737), (8138, 24741), (8247, 24414), (12207, 16494)]