192510669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{991}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 293981184

約数和(自身を除く): 101470515

約数列:

[1, 3, 13, 17, 39, 51, 221, 293, 663, 879, 991, 2973, 3809, 4981, 11427, 12883, 14943, 16847, 38649, 50541, 64753, 194259, 219011, 290363, 657033, 871089, 3774719, 4936171, 11324157, 14808513, 64170223, 192510669]

約数ペア:

[(1, 192510669), (3, 64170223), (13, 14808513), (17, 11324157), (39, 4936171), (51, 3774719), (221, 871089), (293, 657033), (663, 290363), (879, 219011), (991, 194259), (2973, 64753), (3809, 50541), (4981, 38649), (11427, 16847), (12883, 14943)]