201293213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{17923}}^1$

素因数の和:18955

約数の個数: 8

約数和(自身を含む): 219819936

約数和(自身を除く): 18526723

約数列:

[1, 11, 1021, 11231, 17923, 197153, 18299383, 201293213]

約数ペア:

[(1, 201293213), (11, 18299383), (1021, 197153), (11231, 17923)]