208067497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{10729}}^1$

素因数の和:10824

約数の個数: 16

約数和(自身を含む): 237948480

約数和(自身を除く): 29880983

約数列:

[1, 11, 41, 43, 451, 473, 1763, 10729, 19393, 118019, 439889, 461347, 4838779, 5074817, 18915227, 208067497]

約数ペア:

[(1, 208067497), (11, 18915227), (41, 5074817), (43, 4838779), (451, 461347), (473, 439889), (1763, 118019), (10729, 19393)]