177420684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2112151}}^1$

素因数の和:2112165

約数の個数: 24

約数和(自身を含む): 473122048

約数和(自身を除く): 295701364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2112151, 4224302, 6336453, 8448604, 12672906, 14785057, 25345812, 29570114, 44355171, 59140228, 88710342, 177420684]

約数ペア:

[(1, 177420684), (2, 88710342), (3, 59140228), (4, 44355171), (6, 29570114), (7, 25345812), (12, 14785057), (14, 12672906), (21, 8448604), (28, 6336453), (42, 4224302), (84, 2112151)]