199016814

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1\times {\mathrm{1019}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 408228480

約数和(自身を除く): 209211666

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 757, 1019, 1514, 2038, 2271, 3057, 4542, 6114, 32551, 43817, 65102, 87634, 97653, 131451, 195306, 262902, 771383, 1542766, 2314149, 4628298, 33169469, 66338938, 99508407, 199016814]

約数ペア:

[(1, 199016814), (2, 99508407), (3, 66338938), (6, 33169469), (43, 4628298), (86, 2314149), (129, 1542766), (258, 771383), (757, 262902), (1019, 195306), (1514, 131451), (2038, 97653), (2271, 87634), (3057, 65102), (4542, 43817), (6114, 32551)]