80815202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{100267}}^1$

素因数の和:100313

約数の個数: 16

約数和(自身を含む): 134760192

約数和(自身を除く): 53944990

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 100267, 200534, 1303471, 2606942, 3108277, 6216554, 40407601, 80815202]

約数ペア:

[(1, 80815202), (2, 40407601), (13, 6216554), (26, 3108277), (31, 2606942), (62, 1303471), (403, 200534), (806, 100267)]