202392902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{100493}}^1$

素因数の和:100567

約数の個数: 16

約数和(自身を含む): 325600560

約数和(自身を除く): 123207658

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 100493, 200986, 1909367, 3818734, 5326129, 10652258, 101196451, 202392902]

約数ペア:

[(1, 202392902), (2, 101196451), (19, 10652258), (38, 5326129), (53, 3818734), (106, 1909367), (1007, 200986), (2014, 100493)]