201576347

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{467}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 245846016

約数和(自身を除く): 44269669

約数列:

[1, 7, 23, 49, 161, 383, 467, 1127, 2681, 3269, 8809, 10741, 18767, 22883, 61663, 75187, 178861, 431641, 526309, 1252027, 4113803, 8764189, 28796621, 201576347]

約数ペア:

[(1, 201576347), (7, 28796621), (23, 8764189), (49, 4113803), (161, 1252027), (383, 526309), (467, 431641), (1127, 178861), (2681, 75187), (3269, 61663), (8809, 22883), (10741, 18767)]