206842417

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15619}}^1$

素因数の和:15696

約数の個数: 16

約数和(自身を含む): 236174400

約数和(自身を除く): 29331983

約数列:

[1, 17, 19, 41, 323, 697, 779, 13243, 15619, 265523, 296761, 640379, 5044937, 10886443, 12167201, 206842417]

約数ペア:

[(1, 206842417), (17, 12167201), (19, 10886443), (41, 5044937), (323, 640379), (697, 296761), (779, 265523), (13243, 15619)]