248800856

素因数分解:

$2^3\times {\mathrm{1213}}^1\times {\mathrm{25639}}^1$

素因数の和:26858

約数の個数: 16

約数和(自身を含む): 466904400

約数和(自身を除く): 218103544

約数列:

[1, 2, 4, 8, 1213, 2426, 4852, 9704, 25639, 51278, 102556, 205112, 31100107, 62200214, 124400428, 248800856]

約数ペア:

[(1, 248800856), (2, 124400428), (4, 62200214), (8, 31100107), (1213, 205112), (2426, 102556), (4852, 51278), (9704, 25639)]