210004397

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 224716800

約数和(自身を除く): 14712403

約数列:

[1, 19, 131, 139, 607, 2489, 2641, 11533, 18209, 79517, 84373, 345971, 1510823, 1603087, 11052863, 210004397]

約数ペア:

[(1, 210004397), (19, 11052863), (131, 1603087), (139, 1510823), (607, 345971), (2489, 84373), (2641, 79517), (11533, 18209)]