201566236

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{445943}}^1$

素因数の和:446060

約数の個数: 12

約数和(自身を含む): 355863312

約数和(自身を除く): 154297076

約数列:

[1, 2, 4, 113, 226, 452, 445943, 891886, 1783772, 50391559, 100783118, 201566236]

約数ペア:

[(1, 201566236), (2, 100783118), (4, 50391559), (113, 1783772), (226, 891886), (452, 445943)]