201568248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{399937}}^1$

素因数の和:399956

約数の個数: 48

約数和(自身を含む): 623903280

約数和(自身を除く): 422335032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 399937, 799874, 1199811, 1599748, 2399622, 2799559, 3199496, 3599433, 4799244, 5599118, 7198866, 8398677, 9598488, 11198236, 14397732, 16797354, 22396472, 25196031, 28795464, 33594708, 50392062, 67189416, 100784124, 201568248]

約数ペア:

[(1, 201568248), (2, 100784124), (3, 67189416), (4, 50392062), (6, 33594708), (7, 28795464), (8, 25196031), (9, 22396472), (12, 16797354), (14, 14397732), (18, 11198236), (21, 9598488), (24, 8398677), (28, 7198866), (36, 5599118), (42, 4799244), (56, 3599433), (63, 3199496), (72, 2799559), (84, 2399622), (126, 1599748), (168, 1199811), (252, 799874), (504, 399937)]