230890297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{1303}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 256314240

約数和(自身を除く): 25423943

約数列:

[1, 11, 89, 181, 979, 1303, 1991, 14333, 16109, 115967, 177199, 235843, 1275637, 2594273, 20990027, 230890297]

約数ペア:

[(1, 230890297), (11, 20990027), (89, 2594273), (181, 1275637), (979, 235843), (1303, 177199), (1991, 115967), (14333, 16109)]