201137668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{5507}}^1$

素因数の和:5931

約数の個数: 24

約数和(自身を含む): 368286912

約数和(自身を除く): 167149244

約数列:

[1, 2, 4, 23, 46, 92, 397, 794, 1588, 5507, 9131, 11014, 18262, 22028, 36524, 126661, 253322, 506644, 2186279, 4372558, 8745116, 50284417, 100568834, 201137668]

約数ペア:

[(1, 201137668), (2, 100568834), (4, 50284417), (23, 8745116), (46, 4372558), (92, 2186279), (397, 506644), (794, 253322), (1588, 126661), (5507, 36524), (9131, 22028), (11014, 18262)]