289014302

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{30871}}^1$

素因数の和:31055

約数の個数: 16

約数和(自身を含む): 450484224

約数和(自身を除く): 161469922

約数列:

[1, 2, 31, 62, 151, 302, 4681, 9362, 30871, 61742, 957001, 1914002, 4661521, 9323042, 144507151, 289014302]

約数ペア:

[(1, 289014302), (2, 144507151), (31, 9323042), (62, 4661521), (151, 1914002), (302, 957001), (4681, 61742), (9362, 30871)]