207614270

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 377822016

約数和(自身を除く): 170207746

約数列:

[1, 2, 5, 10, 241, 277, 311, 482, 554, 622, 1205, 1385, 1555, 2410, 2770, 3110, 66757, 74951, 86147, 133514, 149902, 172294, 333785, 374755, 430735, 667570, 749510, 861470, 20761427, 41522854, 103807135, 207614270]

約数ペア:

[(1, 207614270), (2, 103807135), (5, 41522854), (10, 20761427), (241, 861470), (277, 749510), (311, 667570), (482, 430735), (554, 374755), (622, 333785), (1205, 172294), (1385, 149902), (1555, 133514), (2410, 86147), (2770, 74951), (3110, 66757)]