199430046

素因数分解:

$2^1\times 3^3\times {\mathrm{1709}}^1\times {\mathrm{2161}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 443642400

約数和(自身を除く): 244212354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1709, 2161, 3418, 4322, 5127, 6483, 10254, 12966, 15381, 19449, 30762, 38898, 46143, 58347, 92286, 116694, 3693149, 7386298, 11079447, 22158894, 33238341, 66476682, 99715023, 199430046]

約数ペア:

[(1, 199430046), (2, 99715023), (3, 66476682), (6, 33238341), (9, 22158894), (18, 11079447), (27, 7386298), (54, 3693149), (1709, 116694), (2161, 92286), (3418, 58347), (4322, 46143), (5127, 38898), (6483, 30762), (10254, 19449), (12966, 15381)]