201920156

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1740691}}^1$

素因数の和:1740724

約数の個数: 12

約数和(自身を含む): 365545320

約数和(自身を除く): 163625164

約数列:

[1, 2, 4, 29, 58, 116, 1740691, 3481382, 6962764, 50480039, 100960078, 201920156]

約数ペア:

[(1, 201920156), (2, 100960078), (4, 50480039), (29, 6962764), (58, 3481382), (116, 1740691)]