297242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 16

約数和(自身を含む): 496800

約数和(自身を除く): 199558

約数列:

[1, 2, 11, 22, 59, 118, 229, 458, 649, 1298, 2519, 5038, 13511, 27022, 148621, 297242]

約数ペア:

[(1, 297242), (2, 148621), (11, 27022), (22, 13511), (59, 5038), (118, 2519), (229, 1298), (458, 649)]