204443772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1310537}}^1$

素因数の和:1310557

約数の個数: 24

約数和(自身を含む): 513730896

約数和(自身を除く): 309287124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1310537, 2621074, 3931611, 5242148, 7863222, 15726444, 17036981, 34073962, 51110943, 68147924, 102221886, 204443772]

約数ペア:

[(1, 204443772), (2, 102221886), (3, 68147924), (4, 51110943), (6, 34073962), (12, 17036981), (13, 15726444), (26, 7863222), (39, 5242148), (52, 3931611), (78, 2621074), (156, 1310537)]