173857614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{40189}}^1$

素因数の和:40304

約数の個数: 32

約数和(自身を含む): 401256960

約数和(自身を除く): 227399346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 40189, 80378, 120567, 241134, 281323, 562646, 843969, 1687938, 4139467, 8278934, 12418401, 24836802, 28976269, 57952538, 86928807, 173857614]

約数ペア:

[(1, 173857614), (2, 86928807), (3, 57952538), (6, 28976269), (7, 24836802), (14, 12418401), (21, 8278934), (42, 4139467), (103, 1687938), (206, 843969), (309, 562646), (618, 281323), (721, 241134), (1442, 120567), (2163, 80378), (4326, 40189)]