265189442

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{839}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 461583360

約数和(自身を除く): 196393918

約数列:

[1, 2, 7, 14, 107, 211, 214, 422, 749, 839, 1477, 1498, 1678, 2954, 5873, 11746, 22577, 45154, 89773, 158039, 177029, 179546, 316078, 354058, 628411, 1239203, 1256822, 2478406, 18942103, 37884206, 132594721, 265189442]

約数ペア:

[(1, 265189442), (2, 132594721), (7, 37884206), (14, 18942103), (107, 2478406), (211, 1256822), (214, 1239203), (422, 628411), (749, 354058), (839, 316078), (1477, 179546), (1498, 177029), (1678, 158039), (2954, 89773), (5873, 45154), (11746, 22577)]