201444817

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{2551}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 238867200

約数和(自身を除く): 37422383

約数列:

[1, 7, 29, 203, 389, 2551, 2723, 11281, 17857, 73979, 78967, 517853, 992339, 6946373, 28777831, 201444817]

約数ペア:

[(1, 201444817), (7, 28777831), (29, 6946373), (203, 992339), (389, 517853), (2551, 78967), (2723, 73979), (11281, 17857)]