168230748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2002747}}^1$

素因数の和:2002761

約数の個数: 24

約数和(自身を含む): 448615552

約数和(自身を除く): 280384804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2002747, 4005494, 6008241, 8010988, 12016482, 14019229, 24032964, 28038458, 42057687, 56076916, 84115374, 168230748]

約数ペア:

[(1, 168230748), (2, 84115374), (3, 56076916), (4, 42057687), (6, 28038458), (7, 24032964), (12, 14019229), (14, 12016482), (21, 8010988), (28, 6008241), (42, 4005494), (84, 2002747)]