201262431

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1\times {\mathrm{761}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 270662400

約数和(自身を除く): 69399969

約数列:

[1, 3, 199, 443, 597, 761, 1329, 2283, 88157, 151439, 264471, 337123, 454317, 1011369, 67087477, 201262431]

約数ペア:

[(1, 201262431), (3, 67087477), (199, 1011369), (443, 454317), (597, 337123), (761, 264471), (1329, 151439), (2283, 88157)]