202190991

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1\times {\mathrm{1789}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 273139680

約数和(自身を除く): 70948689

約数列:

[1, 3, 101, 303, 373, 1119, 1789, 5367, 37673, 113019, 180689, 542067, 667297, 2001891, 67396997, 202190991]

約数ペア:

[(1, 202190991), (3, 67396997), (101, 2001891), (303, 667297), (373, 542067), (1119, 180689), (1789, 113019), (5367, 37673)]