201660881138

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{5711}}^1\times {\mathrm{88721}}^1$

素因数の和:94633

約数の個数: 16

約数和(自身を含む): 304068038400

約数和(自身を除く): 102407157262

約数列:

[1, 2, 199, 398, 5711, 11422, 88721, 177442, 1136489, 2272978, 17655479, 35310958, 506685631, 1013371262, 100830440569, 201660881138]

約数ペア:

[(1, 201660881138), (2, 100830440569), (199, 1013371262), (398, 506685631), (5711, 35310958), (11422, 17655479), (88721, 2272978), (177442, 1136489)]