129346924

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2027}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 269837568

約数和(自身を除く): 140490644

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 212, 301, 371, 602, 742, 1204, 1484, 2027, 2279, 4054, 4558, 8108, 9116, 14189, 15953, 28378, 31906, 56756, 63812, 87161, 107431, 174322, 214862, 348644, 429724, 610127, 752017, 1220254, 1504034, 2440508, 3008068, 4619533, 9239066, 18478132, 32336731, 64673462, 129346924]

約数ペア:

[(1, 129346924), (2, 64673462), (4, 32336731), (7, 18478132), (14, 9239066), (28, 4619533), (43, 3008068), (53, 2440508), (86, 1504034), (106, 1220254), (172, 752017), (212, 610127), (301, 429724), (371, 348644), (602, 214862), (742, 174322), (1204, 107431), (1484, 87161), (2027, 63812), (2279, 56756), (4054, 31906), (4558, 28378), (8108, 15953), (9116, 14189)]