229593598

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{15797}}^1$

素因数の和:15868

約数の個数: 24

約数和(自身を含む): 381616488

約数和(自身を除く): 152022890

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 7267, 14534, 15797, 31594, 205361, 410722, 679271, 1358542, 2669693, 5339386, 8830523, 17661046, 114796799, 229593598]

約数ペア:

[(1, 229593598), (2, 114796799), (13, 17661046), (26, 8830523), (43, 5339386), (86, 2669693), (169, 1358542), (338, 679271), (559, 410722), (1118, 205361), (7267, 31594), (14534, 15797)]