208839158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{231529}}^1$

素因数の和:231583

約数の個数: 16

約数和(自身を含む): 350073360

約数和(自身を除く): 141234202

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 231529, 463058, 2546819, 5093638, 9492689, 18985378, 104419579, 208839158]

約数ペア:

[(1, 208839158), (2, 104419579), (11, 18985378), (22, 9492689), (41, 5093638), (82, 2546819), (451, 463058), (902, 231529)]