189683555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 247199040

約数和(自身を除く): 57515485

約数列:

[1, 5, 19, 53, 95, 101, 265, 373, 505, 1007, 1865, 1919, 5035, 5353, 7087, 9595, 19769, 26765, 35435, 37673, 98845, 101707, 188365, 375611, 508535, 715787, 1878055, 1996669, 3578935, 9983345, 37936711, 189683555]

約数ペア:

[(1, 189683555), (5, 37936711), (19, 9983345), (53, 3578935), (95, 1996669), (101, 1878055), (265, 715787), (373, 508535), (505, 375611), (1007, 188365), (1865, 101707), (1919, 98845), (5035, 37673), (5353, 35435), (7087, 26765), (9595, 19769)]