173210194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3359}}^1$

素因数の和:3462

約数の個数: 32

約数和(自身を含む): 290304000

約数和(自身を除く): 117093806

約数列:

[1, 2, 19, 23, 38, 46, 59, 118, 437, 874, 1121, 1357, 2242, 2714, 3359, 6718, 25783, 51566, 63821, 77257, 127642, 154514, 198181, 396362, 1467883, 2935766, 3765439, 4558163, 7530878, 9116326, 86605097, 173210194]

約数ペア:

[(1, 173210194), (2, 86605097), (19, 9116326), (23, 7530878), (38, 4558163), (46, 3765439), (59, 2935766), (118, 1467883), (437, 396362), (874, 198181), (1121, 154514), (1357, 127642), (2242, 77257), (2714, 63821), (3359, 51566), (6718, 25783)]