313936706906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{140025293}}^1$

素因数の和:140025373

約数の個数: 16

約数和(自身を含む): 504091058400

約数和(自身を除く): 190154351494

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 140025293, 280050586, 2660480567, 5320961134, 8261492287, 16522984574, 156968353453, 313936706906]

約数ペア:

[(1, 313936706906), (2, 156968353453), (19, 16522984574), (38, 8261492287), (59, 5320961134), (118, 2660480567), (1121, 280050586), (2242, 140025293)]