192219073

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 206300160

約数和(自身を除く): 14081087

約数列:

[1, 23, 43, 263, 739, 989, 6049, 11309, 16997, 31777, 194357, 260107, 730871, 4470211, 8357351, 192219073]

約数ペア:

[(1, 192219073), (23, 8357351), (43, 4470211), (263, 730871), (739, 260107), (989, 194357), (6049, 31777), (11309, 16997)]