297808212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1909027}}^1$

素因数の和:1909047

約数の個数: 24

約数和(自身を含む): 748338976

約数和(自身を除く): 450530764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1909027, 3818054, 5727081, 7636108, 11454162, 22908324, 24817351, 49634702, 74452053, 99269404, 148904106, 297808212]

約数ペア:

[(1, 297808212), (2, 148904106), (3, 99269404), (4, 74452053), (6, 49634702), (12, 24817351), (13, 22908324), (26, 11454162), (39, 7636108), (52, 5727081), (78, 3818054), (156, 1909027)]