219859094

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1208017}}^1$

素因数の和:1208039

約数の個数: 16

約数和(自身を含む): 405894048

約数和(自身を除く): 186034954

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1208017, 2416034, 8456119, 15704221, 16912238, 31408442, 109929547, 219859094]

約数ペア:

[(1, 219859094), (2, 109929547), (7, 31408442), (13, 16912238), (14, 15704221), (26, 8456119), (91, 2416034), (182, 1208017)]