229796630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{69847}}^1$

素因数の和:69908

約数の個数: 32

約数和(自身を含む): 482789376

約数和(自身を除く): 252992746

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 69847, 139694, 349235, 488929, 698470, 977858, 2444645, 3282809, 4889290, 6565618, 16414045, 22979663, 32828090, 45959326, 114898315, 229796630]

約数ペア:

[(1, 229796630), (2, 114898315), (5, 45959326), (7, 32828090), (10, 22979663), (14, 16414045), (35, 6565618), (47, 4889290), (70, 3282809), (94, 2444645), (235, 977858), (329, 698470), (470, 488929), (658, 349235), (1645, 139694), (3290, 69847)]