129793572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{212081}}^1$

素因数の和:212108

約数の個数: 36

約数和(自身を含む): 347390316

約数和(自身を除く): 217596744

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 212081, 424162, 636243, 848324, 1272486, 1908729, 2544972, 3605377, 3817458, 7210754, 7634916, 10816131, 14421508, 21632262, 32448393, 43264524, 64896786, 129793572]

約数ペア:

[(1, 129793572), (2, 64896786), (3, 43264524), (4, 32448393), (6, 21632262), (9, 14421508), (12, 10816131), (17, 7634916), (18, 7210754), (34, 3817458), (36, 3605377), (51, 2544972), (68, 1908729), (102, 1272486), (153, 848324), (204, 636243), (306, 424162), (612, 212081)]