201484409

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{1451}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 234178560

約数和(自身を除く): 32694151

約数列:

[1, 7, 83, 239, 581, 1451, 1673, 10157, 19837, 120433, 138859, 346789, 843031, 2427523, 28783487, 201484409]

約数ペア:

[(1, 201484409), (7, 28783487), (83, 2427523), (239, 843031), (581, 346789), (1451, 138859), (1673, 120433), (10157, 19837)]