189849012

素因数分解:

$2^2\times 3^1\times {\mathrm{15820751}}^1$

素因数の和:15820758

約数の個数: 12

約数和(自身を含む): 442981056

約数和(自身を除く): 253132044

約数列:

[1, 2, 3, 4, 6, 12, 15820751, 31641502, 47462253, 63283004, 94924506, 189849012]

約数ペア:

[(1, 189849012), (2, 94924506), (3, 63283004), (4, 47462253), (6, 31641502), (12, 15820751)]