197084953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{15329}}^1$

素因数の和:15408

約数の個数: 16

約数和(自身を含む): 226638720

約数和(自身を除く): 29553767

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 15329, 199277, 352567, 659147, 4583371, 8568911, 15160381, 197084953]

約数ペア:

[(1, 197084953), (13, 15160381), (23, 8568911), (43, 4583371), (299, 659147), (559, 352567), (989, 199277), (12857, 15329)]