208132353

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2741}}^1$

素因数の和:2830

約数の個数: 48

約数和(自身を含む): 359311680

約数和(自身を除く): 151179327

約数列:

[1, 3, 9, 11, 13, 33, 39, 59, 99, 117, 143, 177, 429, 531, 649, 767, 1287, 1947, 2301, 2741, 5841, 6903, 8223, 8437, 24669, 25311, 30151, 35633, 75933, 90453, 106899, 161719, 271359, 320697, 391963, 485157, 1175889, 1455471, 1778909, 2102347, 3527667, 5336727, 6307041, 16010181, 18921123, 23125817, 69377451, 208132353]

約数ペア:

[(1, 208132353), (3, 69377451), (9, 23125817), (11, 18921123), (13, 16010181), (33, 6307041), (39, 5336727), (59, 3527667), (99, 2102347), (117, 1778909), (143, 1455471), (177, 1175889), (429, 485157), (531, 391963), (649, 320697), (767, 271359), (1287, 161719), (1947, 106899), (2301, 90453), (2741, 75933), (5841, 35633), (6903, 30151), (8223, 25311), (8437, 24669)]