181974168

素因数分解:

$2^3\times 3^3\times {\mathrm{842473}}^1$

素因数の和:842488

約数の個数: 32

約数和(自身を含む): 505484400

約数和(自身を除く): 323510232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 842473, 1684946, 2527419, 3369892, 5054838, 6739784, 7582257, 10109676, 15164514, 20219352, 22746771, 30329028, 45493542, 60658056, 90987084, 181974168]

約数ペア:

[(1, 181974168), (2, 90987084), (3, 60658056), (4, 45493542), (6, 30329028), (8, 22746771), (9, 20219352), (12, 15164514), (18, 10109676), (24, 7582257), (27, 6739784), (36, 5054838), (54, 3369892), (72, 2527419), (108, 1684946), (216, 842473)]