201200681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 223060608

約数和(自身を除く): 21859927

約数列:

[1, 11, 113, 157, 1031, 1243, 1727, 11341, 17741, 116503, 161867, 195151, 1281533, 1780537, 18290971, 201200681]

約数ペア:

[(1, 201200681), (11, 18290971), (113, 1780537), (157, 1281533), (1031, 195151), (1243, 161867), (1727, 116503), (11341, 17741)]