220130359

素因数分解:

${\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 229122432

約数和(自身を除く): 8992073

約数列:

[1, 53, 83, 163, 307, 4399, 8639, 13529, 16271, 25481, 50041, 717037, 1350493, 2652173, 4153403, 220130359]

約数ペア:

[(1, 220130359), (53, 4153403), (83, 2652173), (163, 1350493), (307, 717037), (4399, 50041), (8639, 25481), (13529, 16271)]