210056989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{563}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 225374400

約数和(自身を除く): 15317411

約数列:

[1, 19, 73, 269, 563, 1387, 5111, 10697, 19637, 41099, 151447, 373103, 780881, 2877493, 11055631, 210056989]

約数ペア:

[(1, 210056989), (19, 11055631), (73, 2877493), (269, 780881), (563, 373103), (1387, 151447), (5111, 41099), (10697, 19637)]