201886441

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{9839}}^1$

素因数の和:9944

約数の個数: 12

約数和(自身を含む): 217503360

約数和(自身を除く): 15616919

約数列:

[1, 17, 71, 289, 1207, 9839, 20519, 167263, 698569, 2843471, 11875673, 201886441]

約数ペア:

[(1, 201886441), (17, 11875673), (71, 2843471), (289, 698569), (1207, 167263), (9839, 20519)]