209127942

素因数分解:

$2^1\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{6203}}^1$

素因数の和:8084

約数の個数: 24

約数和(自身を含む): 453425544

約数和(自身を除く): 244297602

約数列:

[1, 2, 3, 6, 9, 18, 1873, 3746, 5619, 6203, 11238, 12406, 16857, 18609, 33714, 37218, 55827, 111654, 11618219, 23236438, 34854657, 69709314, 104563971, 209127942]

約数ペア:

[(1, 209127942), (2, 104563971), (3, 69709314), (6, 34854657), (9, 23236438), (18, 11618219), (1873, 111654), (3746, 55827), (5619, 37218), (6203, 33714), (11238, 18609), (12406, 16857)]