220160582

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{6871}}^1$

素因数の和:7343

約数の個数: 16

約数和(自身を含む): 339999072

約数和(自身を除く): 119838490

約数列:

[1, 2, 37, 74, 433, 866, 6871, 13742, 16021, 32042, 254227, 508454, 2975143, 5950286, 110080291, 220160582]

約数ペア:

[(1, 220160582), (2, 110080291), (37, 5950286), (74, 2975143), (433, 508454), (866, 254227), (6871, 32042), (13742, 16021)]