189345612

素因数分解:

$2^2\times 3^1\times {\mathrm{15778801}}^1$

素因数の和:15778808

約数の個数: 12

約数和(自身を含む): 441806456

約数和(自身を除く): 252460844

約数列:

[1, 2, 3, 4, 6, 12, 15778801, 31557602, 47336403, 63115204, 94672806, 189345612]

約数ペア:

[(1, 189345612), (2, 94672806), (3, 63115204), (4, 47336403), (6, 31557602), (12, 15778801)]