306264842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{10181}}^1$

素因数の和:10298

約数の個数: 24

約数和(自身を含む): 503092620

約数和(自身を除く): 196827778

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 2314, 10181, 15041, 20362, 30082, 132353, 264706, 906109, 1720589, 1812218, 3441178, 11779417, 23558834, 153132421, 306264842]

約数ペア:

[(1, 306264842), (2, 153132421), (13, 23558834), (26, 11779417), (89, 3441178), (169, 1812218), (178, 1720589), (338, 906109), (1157, 264706), (2314, 132353), (10181, 30082), (15041, 20362)]