187045388

素因数分解:

$2^2\times {\mathrm{1861}}^1\times {\mathrm{25127}}^1$

素因数の和:26992

約数の個数: 12

約数和(自身を含む): 327518352

約数和(自身を除く): 140472964

約数列:

[1, 2, 4, 1861, 3722, 7444, 25127, 50254, 100508, 46761347, 93522694, 187045388]

約数ペア:

[(1, 187045388), (2, 93522694), (4, 46761347), (1861, 100508), (3722, 50254), (7444, 25127)]