206585612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{2591}}^1$

素因数の和:3269

約数の個数: 24

約数和(自身を含む): 373911552

約数和(自身を除く): 167325940

約数列:

[1, 2, 4, 31, 62, 124, 643, 1286, 2572, 2591, 5182, 10364, 19933, 39866, 79732, 80321, 160642, 321284, 1666013, 3332026, 6664052, 51646403, 103292806, 206585612]

約数ペア:

[(1, 206585612), (2, 103292806), (4, 51646403), (31, 6664052), (62, 3332026), (124, 1666013), (643, 321284), (1286, 160642), (2572, 80321), (2591, 79732), (5182, 39866), (10364, 19933)]