201345739

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{16427}}^1$

素因数の和:16554

約数の個数: 16

約数和(自身を含む): 246025728

約数和(自身を除く): 44679989

約数列:

[1, 7, 17, 103, 119, 721, 1751, 12257, 16427, 114989, 279259, 1691981, 1954813, 11843867, 28763677, 201345739]

約数ペア:

[(1, 201345739), (7, 28763677), (17, 11843867), (103, 1954813), (119, 1691981), (721, 279259), (1751, 114989), (12257, 16427)]