201802318

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{1871}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 305510400

約数和(自身を除く): 103708082

約数列:

[1, 2, 199, 271, 398, 542, 1871, 3742, 53929, 107858, 372329, 507041, 744658, 1014082, 100901159, 201802318]

約数ペア:

[(1, 201802318), (2, 100901159), (199, 1014082), (271, 744658), (398, 507041), (542, 372329), (1871, 107858), (3742, 53929)]