201768126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{111721}}^1$

素因数の和:111776

約数の個数: 32

約数和(自身を含む): 471913728

約数和(自身を除く): 270145602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 111721, 223442, 335163, 670326, 782047, 1564094, 2346141, 4692282, 4804003, 9608006, 14412009, 28824018, 33628021, 67256042, 100884063, 201768126]

約数ペア:

[(1, 201768126), (2, 100884063), (3, 67256042), (6, 33628021), (7, 28824018), (14, 14412009), (21, 9608006), (42, 4804003), (43, 4692282), (86, 2346141), (129, 1564094), (258, 782047), (301, 670326), (602, 335163), (903, 223442), (1806, 111721)]