205534731

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{4253}}^1$

素因数の和:4526

約数の個数: 16

約数和(自身を含む): 278722080

約数和(自身を除く): 73187349

約数列:

[1, 3, 89, 181, 267, 543, 4253, 12759, 16109, 48327, 378517, 769793, 1135551, 2309379, 68511577, 205534731]

約数ペア:

[(1, 205534731), (3, 68511577), (89, 2309379), (181, 1135551), (267, 769793), (543, 378517), (4253, 48327), (12759, 16109)]