200765433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{90803}}^1$

素因数の和:90884

約数の個数: 16

約数和(自身を含む): 296384256

約数和(自身を除く): 95618823

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 90803, 272409, 998833, 2996499, 6083801, 18251403, 66921811, 200765433]

約数ペア:

[(1, 200765433), (3, 66921811), (11, 18251403), (33, 6083801), (67, 2996499), (201, 998833), (737, 272409), (2211, 90803)]