237253270

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{883}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 433506528

約数和(自身を除く): 196253258

約数列:

[1, 2, 5, 10, 97, 194, 277, 485, 554, 883, 970, 1385, 1766, 2770, 4415, 8830, 26869, 53738, 85651, 134345, 171302, 244591, 268690, 428255, 489182, 856510, 1222955, 2445910, 23725327, 47450654, 118626635, 237253270]

約数ペア:

[(1, 237253270), (2, 118626635), (5, 47450654), (10, 23725327), (97, 2445910), (194, 1222955), (277, 856510), (485, 489182), (554, 428255), (883, 268690), (970, 244591), (1385, 171302), (1766, 134345), (2770, 85651), (4415, 53738), (8830, 26869)]