201028243

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 219635136

約数和(自身を除く): 18606893

約数列:

[1, 13, 113, 281, 487, 1469, 3653, 6331, 31753, 55031, 136847, 412789, 715403, 1779011, 15463711, 201028243]

約数ペア:

[(1, 201028243), (13, 15463711), (113, 1779011), (281, 715403), (487, 412789), (1469, 136847), (3653, 55031), (6331, 31753)]