228049374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{81041}}^1$

素因数の和:81120

約数の個数: 32

約数和(自身を含む): 529042176

約数和(自身を除く): 300992802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 81041, 162082, 243123, 486246, 567287, 1134574, 1701861, 3403722, 5429747, 10859494, 16289241, 32578482, 38008229, 76016458, 114024687, 228049374]

約数ペア:

[(1, 228049374), (2, 114024687), (3, 76016458), (6, 38008229), (7, 32578482), (14, 16289241), (21, 10859494), (42, 5429747), (67, 3403722), (134, 1701861), (201, 1134574), (402, 567287), (469, 486246), (938, 243123), (1407, 162082), (2814, 81041)]