201340684

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{62219}}^1$

素因数の和:63032

約数の個数: 12

約数和(自身を含む): 352787400

約数和(自身を除く): 151446716

約数列:

[1, 2, 4, 809, 1618, 3236, 62219, 124438, 248876, 50335171, 100670342, 201340684]

約数ペア:

[(1, 201340684), (2, 100670342), (4, 50335171), (809, 248876), (1618, 124438), (3236, 62219)]