193145252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1557623}}^1$

素因数の和:1557658

約数の個数: 12

約数和(自身を含む): 348907776

約数和(自身を除く): 155762524

約数列:

[1, 2, 4, 31, 62, 124, 1557623, 3115246, 6230492, 48286313, 96572626, 193145252]

約数ペア:

[(1, 193145252), (2, 96572626), (4, 48286313), (31, 6230492), (62, 3115246), (124, 1557623)]