264666242

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1\times {\mathrm{2843}}^1$

素因数の和:3457

約数の個数: 16

約数和(自身を含む): 402369120

約数和(自身を除く): 137702878

約数列:

[1, 2, 89, 178, 523, 1046, 2843, 5686, 46547, 93094, 253027, 506054, 1486889, 2973778, 132333121, 264666242]

約数ペア:

[(1, 264666242), (2, 132333121), (89, 2973778), (178, 1486889), (523, 506054), (1046, 253027), (2843, 93094), (5686, 46547)]