200900109

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1\times {\mathrm{1163}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 272208384

約数和(自身を除く): 71308275

約数列:

[1, 3, 71, 213, 811, 1163, 2433, 3489, 57581, 82573, 172743, 247719, 943193, 2829579, 66966703, 200900109]

約数ペア:

[(1, 200900109), (3, 66966703), (71, 2829579), (213, 943193), (811, 247719), (1163, 172743), (2433, 82573), (3489, 57581)]