207985135

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{3319}}^1$

素因数の和:3558

約数の個数: 16

約数和(自身を含む): 254338560

約数和(自身を除く): 46353425

約数列:

[1, 5, 83, 151, 415, 755, 3319, 12533, 16595, 62665, 275477, 501169, 1377385, 2505845, 41597027, 207985135]

約数ペア:

[(1, 207985135), (5, 41597027), (83, 2505845), (151, 1377385), (415, 501169), (755, 275477), (3319, 62665), (12533, 16595)]