202165738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{6991}}^1$

素因数の和:7773

約数の個数: 16

約数和(自身を含む): 319674240

約数和(自身を除く): 117508502

約数列:

[1, 2, 19, 38, 761, 1522, 6991, 13982, 14459, 28918, 132829, 265658, 5320151, 10640302, 101082869, 202165738]

約数ペア:

[(1, 202165738), (2, 101082869), (19, 10640302), (38, 5320151), (761, 265658), (1522, 132829), (6991, 28918), (13982, 14459)]