207898934

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{3863}}^1$

素因数の和:4315

約数の個数: 16

約数和(自身を含む): 317157120

約数和(自身を除く): 109258186

約数列:

[1, 2, 71, 142, 379, 758, 3863, 7726, 26909, 53818, 274273, 548546, 1464077, 2928154, 103949467, 207898934]

約数ペア:

[(1, 207898934), (2, 103949467), (71, 2928154), (142, 1464077), (379, 548546), (758, 274273), (3863, 53818), (7726, 26909)]