201649415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{5981}}^1$

素因数の和:6610

約数の個数: 16

約数和(自身を含む): 264452256

約数和(自身を除く): 62802841

約数列:

[1, 5, 11, 55, 613, 3065, 5981, 6743, 29905, 33715, 65791, 328955, 3666353, 18331765, 40329883, 201649415]

約数ペア:

[(1, 201649415), (5, 40329883), (11, 18331765), (55, 3666353), (613, 328955), (3065, 65791), (5981, 33715), (6743, 29905)]