206413203

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1\times {\mathrm{1307}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 280267776

約数和(自身を除く): 73854573

約数列:

[1, 3, 61, 183, 863, 1307, 2589, 3921, 52643, 79727, 157929, 239181, 1127941, 3383823, 68804401, 206413203]

約数ペア:

[(1, 206413203), (3, 68804401), (61, 3383823), (183, 1127941), (863, 239181), (1307, 157929), (2589, 79727), (3921, 52643)]