201664685

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{3547}}^1$

素因数の和:3772

約数の個数: 16

約数和(自身を含む): 246770496

約数和(自身を除く): 45105811

約数列:

[1, 5, 83, 137, 415, 685, 3547, 11371, 17735, 56855, 294401, 485939, 1472005, 2429695, 40332937, 201664685]

約数ペア:

[(1, 201664685), (5, 40332937), (83, 2429695), (137, 1472005), (415, 485939), (685, 294401), (3547, 56855), (11371, 17735)]