207928850

素因数分解:

$2^1\times 5^2\times {\mathrm{373}}^1\times {\mathrm{11149}}^1$

素因数の和:11534

約数の個数: 24

約数和(自身を含む): 387819300

約数和(自身を除く): 179890450

約数列:

[1, 2, 5, 10, 25, 50, 373, 746, 1865, 3730, 9325, 11149, 18650, 22298, 55745, 111490, 278725, 557450, 4158577, 8317154, 20792885, 41585770, 103964425, 207928850]

約数ペア:

[(1, 207928850), (2, 103964425), (5, 41585770), (10, 20792885), (25, 8317154), (50, 4158577), (373, 557450), (746, 278725), (1865, 111490), (3730, 55745), (9325, 22298), (11149, 18650)]