201580442

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{109913}}^1$

素因数の和:110053

約数の個数: 16

約数和(自身を含む): 348207552

約数和(自身を除く): 146627110

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 109913, 219826, 769391, 1538782, 14398603, 28797206, 100790221, 201580442]

約数ペア:

[(1, 201580442), (2, 100790221), (7, 28797206), (14, 14398603), (131, 1538782), (262, 769391), (917, 219826), (1834, 109913)]