105280240012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{641952683}}^1$

素因数の和:641952728

約数の個数: 12

約数和(自身を含む): 188734089096

約数和(自身を除く): 83453849084

約数列:

[1, 2, 4, 41, 82, 164, 641952683, 1283905366, 2567810732, 26320060003, 52640120006, 105280240012]

約数ペア:

[(1, 105280240012), (2, 52640120006), (4, 26320060003), (41, 2567810732), (82, 1283905366), (164, 641952683)]