129279486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3203}}^1$

素因数の和:3277

約数の個数: 48

約数和(自身を含む): 305430912

約数和(自身を除く): 176151426

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1922, 2883, 3203, 5766, 6406, 6727, 9609, 13454, 19218, 20181, 22421, 40362, 44842, 67263, 99293, 134526, 198586, 297879, 595758, 695051, 1390102, 2085153, 3078083, 4170306, 6156166, 9234249, 18468498, 21546581, 43093162, 64639743, 129279486]

約数ペア:

[(1, 129279486), (2, 64639743), (3, 43093162), (6, 21546581), (7, 18468498), (14, 9234249), (21, 6156166), (31, 4170306), (42, 3078083), (62, 2085153), (93, 1390102), (186, 695051), (217, 595758), (434, 297879), (651, 198586), (961, 134526), (1302, 99293), (1922, 67263), (2883, 44842), (3203, 40362), (5766, 22421), (6406, 20181), (6727, 19218), (9609, 13454)]