204560213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75289}}^1$

素因数の和:75332

約数の個数: 16

約数和(自身を含む): 252974400

約数和(自身を除く): 48414187

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 75289, 828179, 978757, 1430491, 10766327, 15735401, 18596383, 204560213]

約数ペア:

[(1, 204560213), (11, 18596383), (13, 15735401), (19, 10766327), (143, 1430491), (209, 978757), (247, 828179), (2717, 75289)]