202214705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16943}}^1$

素因数の和:16997

約数の個数: 32

約数和(自身を含む): 312311808

約数和(自身を除く): 110097103

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 11935, 16943, 84715, 118601, 186373, 525233, 593005, 931865, 1304611, 2626165, 3676631, 5777563, 6523055, 18383155, 28887815, 40442941, 202214705]

約数ペア:

[(1, 202214705), (5, 40442941), (7, 28887815), (11, 18383155), (31, 6523055), (35, 5777563), (55, 3676631), (77, 2626165), (155, 1304611), (217, 931865), (341, 593005), (385, 525233), (1085, 186373), (1705, 118601), (2387, 84715), (11935, 16943)]