201826018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{18127}}^1$

素因数の和:18441

約数の個数: 16

約数和(自身を含む): 319777920

約数和(自身を除く): 117951902

約数列:

[1, 2, 19, 38, 293, 586, 5567, 11134, 18127, 36254, 344413, 688826, 5311211, 10622422, 100913009, 201826018]

約数ペア:

[(1, 201826018), (2, 100913009), (19, 10622422), (38, 5311211), (293, 688826), (586, 344413), (5567, 36254), (11134, 18127)]