201920939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1697}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 228618720

約数和(自身を除く): 26697781

約数列:

[1, 11, 29, 319, 373, 1697, 4103, 10817, 18667, 49213, 118987, 541343, 632981, 6962791, 18356449, 201920939]

約数ペア:

[(1, 201920939), (11, 18356449), (29, 6962791), (319, 632981), (373, 541343), (1697, 118987), (4103, 49213), (10817, 18667)]