204680243

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 217969920

約数和(自身を除く): 13289677

約数列:

[1, 23, 67, 317, 419, 1541, 7291, 9637, 21239, 28073, 132823, 488497, 645679, 3054929, 8899141, 204680243]

約数ペア:

[(1, 204680243), (23, 8899141), (67, 3054929), (317, 645679), (419, 488497), (1541, 132823), (7291, 28073), (9637, 21239)]