118418236

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{225989}}^1$

素因数の和:226124

約数の個数: 12

約数和(自身を含む): 208814760

約数和(自身を除く): 90396524

約数列:

[1, 2, 4, 131, 262, 524, 225989, 451978, 903956, 29604559, 59209118, 118418236]

約数ペア:

[(1, 118418236), (2, 59209118), (4, 29604559), (131, 903956), (262, 451978), (524, 225989)]