202205919

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1\times {\mathrm{739}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 271846400

約数和(自身を除く): 69640481

約数列:

[1, 3, 223, 409, 669, 739, 1227, 2217, 91207, 164797, 273621, 302251, 494391, 906753, 67401973, 202205919]

約数ペア:

[(1, 202205919), (3, 67401973), (223, 906753), (409, 494391), (669, 302251), (739, 273621), (1227, 164797), (2217, 91207)]