201928903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{22469}}^1$

素因数の和:22542

約数の個数: 16

約数和(自身を含む): 237283200

約数和(自身を除く): 35354297

約数列:

[1, 11, 19, 43, 209, 473, 817, 8987, 22469, 247159, 426911, 966167, 4696021, 10627837, 18357173, 201928903]

約数ペア:

[(1, 201928903), (11, 18357173), (19, 10627837), (43, 4696021), (209, 966167), (473, 426911), (817, 247159), (8987, 22469)]