210448970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{8011}}^1$

素因数の和:8126

約数の個数: 32

約数和(自身を含む): 394574976

約数和(自身を除く): 184126006

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2627, 5254, 8011, 13135, 16022, 26270, 40055, 80110, 296407, 568781, 592814, 1137562, 1482035, 2843905, 2964070, 5687810, 21044897, 42089794, 105224485, 210448970]

約数ペア:

[(1, 210448970), (2, 105224485), (5, 42089794), (10, 21044897), (37, 5687810), (71, 2964070), (74, 2843905), (142, 1482035), (185, 1137562), (355, 592814), (370, 568781), (710, 296407), (2627, 80110), (5254, 40055), (8011, 26270), (13135, 16022)]