201964081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{5743}}^1$

素因数の和:5916

約数の個数: 16

約数和(自身を含む): 231598080

約数和(自身を除く): 29633999

約数列:

[1, 11, 23, 139, 253, 1529, 3197, 5743, 35167, 63173, 132089, 798277, 1452979, 8781047, 18360371, 201964081]

約数ペア:

[(1, 201964081), (11, 18360371), (23, 8781047), (139, 1452979), (253, 798277), (1529, 132089), (3197, 63173), (5743, 35167)]