111868132

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{63131}}^1$

素因数の和:63578

約数の個数: 12

約数和(自身を含む): 196214256

約数和(自身を除く): 84346124

約数列:

[1, 2, 4, 443, 886, 1772, 63131, 126262, 252524, 27967033, 55934066, 111868132]

約数ペア:

[(1, 111868132), (2, 55934066), (4, 27967033), (443, 252524), (886, 126262), (1772, 63131)]