272772094

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1025459}}^1$

素因数の和:1025487

約数の個数: 16

約数和(自身を含む): 492220800

約数和(自身を除く): 219448706

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1025459, 2050918, 7178213, 14356426, 19483721, 38967442, 136386047, 272772094]

約数ペア:

[(1, 272772094), (2, 136386047), (7, 38967442), (14, 19483721), (19, 14356426), (38, 7178213), (133, 2050918), (266, 1025459)]