191785201

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 203212800

約数和(自身を除く): 11427599

約数列:

[1, 23, 149, 191, 293, 3427, 4393, 6739, 28459, 43657, 55963, 654557, 1004111, 1287149, 8338487, 191785201]

約数ペア:

[(1, 191785201), (23, 8338487), (149, 1287149), (191, 1004111), (293, 654557), (3427, 55963), (4393, 43657), (6739, 28459)]