205296504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1222003}}^1$

素因数の和:1222019

約数の個数: 32

約数和(自身を含む): 586561920

約数和(自身を除く): 381265416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1222003, 2444006, 3666009, 4888012, 7332018, 8554021, 9776024, 14664036, 17108042, 25662063, 29328072, 34216084, 51324126, 68432168, 102648252, 205296504]

約数ペア:

[(1, 205296504), (2, 102648252), (3, 68432168), (4, 51324126), (6, 34216084), (7, 29328072), (8, 25662063), (12, 17108042), (14, 14664036), (21, 9776024), (24, 8554021), (28, 7332018), (42, 4888012), (56, 3666009), (84, 2444006), (168, 1222003)]