201593249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74197}}^1$

素因数の和:74240

約数の個数: 16

約数和(自身を含む): 249305280

約数和(自身を除く): 47712031

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 74197, 816167, 964561, 1409743, 10610171, 15507173, 18326659, 201593249]

約数ペア:

[(1, 201593249), (11, 18326659), (13, 15507173), (19, 10610171), (143, 1409743), (209, 964561), (247, 816167), (2717, 74197)]