130221816

素因数分解:

$2^3\times 3^1\times {\mathrm{5425909}}^1$

素因数の和:5425918

約数の個数: 16

約数和(自身を含む): 325554600

約数和(自身を除く): 195332784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5425909, 10851818, 16277727, 21703636, 32555454, 43407272, 65110908, 130221816]

約数ペア:

[(1, 130221816), (2, 65110908), (3, 43407272), (4, 32555454), (6, 21703636), (8, 16277727), (12, 10851818), (24, 5425909)]