191001442

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1\times {\mathrm{1723}}^1$

素因数の和:3057

約数の個数: 16

約数和(自身を含む): 293562720

約数和(自身を除く): 102561278

約数列:

[1, 2, 43, 86, 1289, 1723, 2578, 3446, 55427, 74089, 110854, 148178, 2220947, 4441894, 95500721, 191001442]

約数ペア:

[(1, 191001442), (2, 95500721), (43, 4441894), (86, 2220947), (1289, 148178), (1723, 110854), (2578, 74089), (3446, 55427)]