205647583

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3923}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 226022400

約数和(自身を除く): 20374817

約数列:

[1, 19, 31, 89, 589, 1691, 2759, 3923, 52421, 74537, 121613, 349147, 2310647, 6633793, 10823557, 205647583]

約数ペア:

[(1, 205647583), (19, 10823557), (31, 6633793), (89, 2310647), (589, 349147), (1691, 121613), (2759, 74537), (3923, 52421)]