252542032

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{297809}}^1$

素因数の和:297870

約数の個数: 20

約数和(自身を含む): 498533940

約数和(自身を除く): 245991908

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 297809, 595618, 1191236, 2382472, 4764944, 15783877, 31567754, 63135508, 126271016, 252542032]

約数ペア:

[(1, 252542032), (2, 126271016), (4, 63135508), (8, 31567754), (16, 15783877), (53, 4764944), (106, 2382472), (212, 1191236), (424, 595618), (848, 297809)]