210007252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{576943}}^1$

素因数の和:576967

約数の個数: 24

約数和(自身を含む): 452324096

約数和(自身を除く): 242316844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 576943, 1153886, 2307772, 4038601, 7500259, 8077202, 15000518, 16154404, 30001036, 52501813, 105003626, 210007252]

約数ペア:

[(1, 210007252), (2, 105003626), (4, 52501813), (7, 30001036), (13, 16154404), (14, 15000518), (26, 8077202), (28, 7500259), (52, 4038601), (91, 2307772), (182, 1153886), (364, 576943)]