202044297

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{105727}}^1$

素因数の和:105757

約数の個数: 24

約数和(自身を含む): 337483776

約数和(自身を除く): 135439479

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 105727, 317181, 740089, 1374451, 2220267, 4123353, 5180623, 9621157, 15541869, 28863471, 67348099, 202044297]

約数ペア:

[(1, 202044297), (3, 67348099), (7, 28863471), (13, 15541869), (21, 9621157), (39, 5180623), (49, 4123353), (91, 2220267), (147, 1374451), (273, 740089), (637, 317181), (1911, 105727)]