131900244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1570241}}^1$

素因数の和:1570255

約数の個数: 24

約数和(自身を含む): 351734208

約数和(自身を除く): 219833964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1570241, 3140482, 4710723, 6280964, 9421446, 10991687, 18842892, 21983374, 32975061, 43966748, 65950122, 131900244]

約数ペア:

[(1, 131900244), (2, 65950122), (3, 43966748), (4, 32975061), (6, 21983374), (7, 18842892), (12, 10991687), (14, 9421446), (21, 6280964), (28, 4710723), (42, 3140482), (84, 1570241)]