201879254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{30431}}^1$

素因数の和:30571

約数の個数: 16

約数和(自身を含む): 315518976

約数和(自身を除く): 113639722

約数列:

[1, 2, 31, 62, 107, 214, 3317, 6634, 30431, 60862, 943361, 1886722, 3256117, 6512234, 100939627, 201879254]

約数ペア:

[(1, 201879254), (2, 100939627), (31, 6512234), (62, 3256117), (107, 1886722), (214, 943361), (3317, 60862), (6634, 30431)]