219905086

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{6571}}^1$

素因数の和:7179

約数の個数: 16

約数和(自身を含む): 341875440

約数和(自身を除く): 121970354

約数列:

[1, 2, 29, 58, 577, 1154, 6571, 13142, 16733, 33466, 190559, 381118, 3791467, 7582934, 109952543, 219905086]

約数ペア:

[(1, 219905086), (2, 109952543), (29, 7582934), (58, 3791467), (577, 381118), (1154, 190559), (6571, 33466), (13142, 16733)]